The Kia Optima gas tank sizes range from 14.5 gallons to 18.5 gallons as specified in our data below, organized by trim, option package, and model year.
The gas tank size of the Kia Optima, when combined with its fuel mileage, gives the Optima the following ranges depending on the model year and options:
- City range from 309 miles to 636 miles
- Highway range from 412 miles to 731 miles
Check out the Gas Tank Size specifications for other makes and models.
2020 Kia Optima Gas Tank Size
The 2020 Kia Optima gas tank sizes range between 14.5 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2020 Kia Optima has the following ranges depending on the trim level:
- City range from 388 miles to 636 miles
- Highway range from 555 miles to 715 miles
2020 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Sedan |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
14.5 gal. |
|
EX Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
15.9 gal. |
636 city | 715 hwy | 675 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
388 city | 555 hwy | 471 combined |
SE Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 592 hwy | 518 combined |
S Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 592 hwy | 518 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 592 hwy | 518 combined |
2020 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Premium Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
499 city | 684 hwy | 592 combined |
EX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
499 city | 684 hwy | 592 combined |
EX |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
14.5 gal. |
|
EX |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
15.9 gal. |
636 city | 715 hwy | 675 combined |
SX |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
388 city | 555 hwy | 471 combined |
SE |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 592 hwy | 518 combined |
2020 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
S |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 592 hwy | 518 combined |
LX |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 592 hwy | 518 combined |
EX Premium DCT |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
499 city | 684 hwy | 592 combined |
EX DCT |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
499 city | 684 hwy | 592 combined |
2020 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Sedan |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
54.9 liters |
|
EX Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
60.2 liters |
1,024 city | 1,151 hwy | 1,086 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
624 city | 893 hwy | 758 combined |
SE Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 953 hwy | 834 combined |
S Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 953 hwy | 834 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 953 hwy | 834 combined |
2020 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Premium Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
803 city | 1,101 hwy | 953 combined |
EX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
803 city | 1,101 hwy | 953 combined |
EX |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
54.9 liters |
|
EX |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
60.2 liters |
1,024 city | 1,151 hwy | 1,086 combined |
SX |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
624 city | 893 hwy | 758 combined |
SE |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 953 hwy | 834 combined |
2020 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
S |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 953 hwy | 834 combined |
LX |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 953 hwy | 834 combined |
EX Premium DCT |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
803 city | 1,101 hwy | 953 combined |
EX DCT |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
803 city | 1,101 hwy | 953 combined |
2019 Kia Optima Gas Tank Size
The 2019 Kia Optima gas tank sizes range between 14.5 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2019 Kia Optima has the following ranges depending on the trim level:
- City range from 388 miles to 620 miles
- Highway range from 555 miles to 715 miles
2019 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Sedan |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
14.5 gal. |
|
EX Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
15.9 gal. |
620 city | 715 hwy | 667 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
388 city | 555 hwy | 471 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
388 city | 555 hwy | 471 combined |
S Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 610 hwy | 527 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 610 hwy | 527 combined |
2019 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
499 city | 684 hwy | 592 combined |
EX |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
14.5 gal. |
|
EX |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
15.9 gal. |
620 city | 715 hwy | 667 combined |
SX |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
388 city | 555 hwy | 471 combined |
S |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 610 hwy | 527 combined |
LX |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 610 hwy | 527 combined |
2019 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX DCT |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
499 city | 684 hwy | 592 combined |
2019 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Sedan |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
54.9 liters |
|
EX Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
60.2 liters |
998 city | 1,151 hwy | 1,073 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
624 city | 893 hwy | 758 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
624 city | 893 hwy | 758 combined |
S Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 982 hwy | 848 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 982 hwy | 848 combined |
2019 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
803 city | 1,101 hwy | 953 combined |
EX |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
54.9 liters |
|
EX |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
60.2 liters |
998 city | 1,151 hwy | 1,073 combined |
SX |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
624 city | 893 hwy | 758 combined |
S |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 982 hwy | 848 combined |
LX |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 982 hwy | 848 combined |
2019 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX DCT |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
803 city | 1,101 hwy | 953 combined |
2018 Kia Optima Gas Tank Size
The 2018 Kia Optima gas tank sizes range between 14.5 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2018 Kia Optima has the following ranges depending on the trim level:
- City range from 407 miles to 620 miles
- Highway range from 573 miles to 731 miles
2018 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Sedan |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
14.5 gal. |
|
Premium Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
15.9 gal. |
620 city | 731 hwy | 675 combined |
EX Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
15.9 gal. |
620 city | 731 hwy | 675 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
407 city | 573 hwy | 490 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
407 city | 573 hwy | 490 combined |
S Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
425 city | 592 hwy | 508 combined |
2018 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
518 city | 684 hwy | 601 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
462 city | 666 hwy | 564 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 629 hwy | 536 combined |
2018 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Sedan |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
54.9 liters |
|
Premium Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
60.2 liters |
998 city | 1,176 hwy | 1,086 combined |
EX Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
60.2 liters |
998 city | 1,176 hwy | 1,086 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
655 city | 922 hwy | 789 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
655 city | 922 hwy | 789 combined |
S Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
684 city | 953 hwy | 818 combined |
2018 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
834 city | 1,101 hwy | 967 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
744 city | 1,072 hwy | 908 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 1,012 hwy | 863 combined |
2017 Kia Optima Gas Tank Size
The 2017 Kia Optima gas tank sizes range between 14.5 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2017 Kia Optima has the following ranges depending on the trim level:
- City range from 407 miles to 620 miles
- Highway range from 573 miles to 731 miles
2017 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Sedan |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
14.5 gal. |
|
Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
15.9 gal. |
620 city | 731 hwy | 675 combined |
EX Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
15.9 gal. |
620 city | 731 hwy | 675 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
407 city | 573 hwy | 490 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
407 city | 573 hwy | 490 combined |
LX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
518 city | 684 hwy | 601 combined |
2017 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
462 city | 666 hwy | 564 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 629 hwy | 536 combined |
2017 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Sedan |
2.0L | Plug-In Hybrid | I4 | 6 Spd Auto w/OD | FWD |
54.9 liters |
|
Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
60.2 liters |
998 city | 1,176 hwy | 1,086 combined |
EX Sedan |
2.0L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
60.2 liters |
998 city | 1,176 hwy | 1,086 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
655 city | 922 hwy | 789 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
655 city | 922 hwy | 789 combined |
LX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
834 city | 1,101 hwy | 967 combined |
2017 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
744 city | 1,072 hwy | 908 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 1,012 hwy | 863 combined |
2016 Kia Optima Gas Tank Size
The 2016 Kia Optima gas tank sizes range between 17.2 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2016 Kia Optima has the following ranges depending on the trim level:
- City range from 407 miles to 619 miles
- Highway range from 592 miles to 721 miles
2016 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
17.2 gal. |
619 city | 688 hwy | 653 combined |
EX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
17.2 gal. |
602 city | 670 hwy | 636 combined |
SXL Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
407 city | 592 hwy | 499 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
407 city | 592 hwy | 499 combined |
LX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
18.5 gal. |
518 city | 721 hwy | 619 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 647 hwy | 545 combined |
2016 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
444 city | 647 hwy | 545 combined |
2016 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
65.1 liters |
996 city | 1,107 hwy | 1,051 combined |
EX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
65.1 liters |
969 city | 1,078 hwy | 1,024 combined |
SXL Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
655 city | 953 hwy | 803 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
655 city | 953 hwy | 803 combined |
LX Sedan |
1.6L | Intercooled Turbo | I4 | 7 Spd Auto-Shift Manual w/OD | FWD |
70.0 liters |
834 city | 1,160 hwy | 996 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 1,041 hwy | 877 combined |
2016 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
715 city | 1,041 hwy | 877 combined |
2015 Kia Optima Gas Tank Size
The 2015 Kia Optima gas tank sizes range between 17.2 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2015 Kia Optima has the following ranges depending on the trim level:
- City range from 370 miles to 619 miles
- Highway range from 573 miles to 688 miles
2015 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
17.2 gal. |
619 city | 688 hwy | 653 combined |
EX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
17.2 gal. |
602 city | 670 hwy | 636 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
370 city | 573 hwy | 471 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
370 city | 573 hwy | 471 combined |
SX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
425 city | 629 hwy | 527 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
425 city | 629 hwy | 527 combined |
2015 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
425 city | 629 hwy | 527 combined |
2015 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
65.1 liters |
996 city | 1,107 hwy | 1,051 combined |
EX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
65.1 liters |
969 city | 1,078 hwy | 1,024 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
595 city | 922 hwy | 758 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
595 city | 922 hwy | 758 combined |
SX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
684 city | 1,012 hwy | 848 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
684 city | 1,012 hwy | 848 combined |
2015 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
684 city | 1,012 hwy | 848 combined |
2014 Kia Optima Gas Tank Size
The 2014 Kia Optima gas tank sizes range between 17.2 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2014 Kia Optima has the following ranges depending on the trim level:
- City range from 370 miles to 619 miles
- Highway range from 573 miles to 688 miles
2014 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
17.2 gal. |
619 city | 688 hwy | 653 combined |
EX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
17.2 gal. |
602 city | 670 hwy | 636 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
370 city | 573 hwy | 471 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
370 city | 573 hwy | 471 combined |
SX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
425 city | 629 hwy | 527 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
425 city | 629 hwy | 527 combined |
2014 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
18.5 gal. |
425 city | 629 hwy | 527 combined |
2014 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
65.1 liters |
996 city | 1,107 hwy | 1,051 combined |
EX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/OD | FWD |
65.1 liters |
969 city | 1,078 hwy | 1,024 combined |
SX Limited Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
595 city | 922 hwy | 758 combined |
SX Sedan |
2.0L | Intercooled Turbo | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
595 city | 922 hwy | 758 combined |
SX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
684 city | 1,012 hwy | 848 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
684 city | 1,012 hwy | 848 combined |
2014 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/OD | FWD |
70.0 liters |
684 city | 1,012 hwy | 848 combined |
2013 Kia Optima Gas Tank Size
The 2013 Kia Optima gas tank sizes range between 17.2 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2013 Kia Optima has the following ranges depending on the trim level:
- City range from 407 miles to 619 miles
- Highway range from 629 miles to 688 miles
2013 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/manual shift | FWD |
17.2 gal. |
619 city | 688 hwy | 653 combined |
EX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/manual shift | FWD |
17.2 gal. |
602 city | 670 hwy | 636 combined |
SX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
407 city | 629 hwy | 518 combined |
SX Limited Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
407 city | 629 hwy | 518 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
444 city | 647 hwy | 545 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
444 city | 647 hwy | 545 combined |
2013 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/manual shift | FWD |
65.1 liters |
996 city | 1,107 hwy | 1,051 combined |
EX Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/manual shift | FWD |
65.1 liters |
969 city | 1,078 hwy | 1,024 combined |
SX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
655 city | 1,012 hwy | 834 combined |
SX Limited Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
655 city | 1,012 hwy | 834 combined |
LX Sedan |
2.4L | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
715 city | 1,041 hwy | 877 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
715 city | 1,041 hwy | 877 combined |
2012 Kia Optima Gas Tank Size
The 2012 Kia Optima gas tank sizes range between 17.2 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2012 Kia Optima has the following ranges depending on the trim level:
- City range from 407 miles to 584 miles
- Highway range from 629 miles to 670 miles
2012 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
SX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
407 city | 629 hwy | 518 combined |
SX Limited Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
407 city | 629 hwy | 518 combined |
LX Sedan |
2.4L | I4 | 6 Spd Manual | FWD |
18.5 gal. |
444 city | 647 hwy | 545 combined |
Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/manual shift | FWD |
17.2 gal. |
584 city | 670 hwy | 627 combined |
EX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
407 city | 629 hwy | 518 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
444 city | 647 hwy | 545 combined |
2012 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
SX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
655 city | 1,012 hwy | 834 combined |
SX Limited Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
655 city | 1,012 hwy | 834 combined |
LX Sedan |
2.4L | I4 | 6 Spd Manual | FWD |
70.0 liters |
715 city | 1,041 hwy | 877 combined |
Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/manual shift | FWD |
65.1 liters |
940 city | 1,078 hwy | 1,009 combined |
EX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
655 city | 1,012 hwy | 834 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
715 city | 1,041 hwy | 877 combined |
2011 Kia Optima Gas Tank Size
The 2011 Kia Optima gas tank sizes range between 17.2 and 18.5 gallons depending on the trim level and model options.
On a full tank of fuel, the 2011 Kia Optima has the following ranges depending on the trim level:
- City range from 407 miles to 584 miles
- Highway range from 629 miles to 670 miles
2011 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
SX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
407 city | 629 hwy | 518 combined |
LX Sedan |
2.4L | I4 | 6 Spd Manual | FWD |
18.5 gal. |
444 city | 647 hwy | 545 combined |
Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/manual shift | FWD |
17.2 gal. |
584 city | 670 hwy | 627 combined |
EX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
407 city | 629 hwy | 518 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/manual shift | FWD |
18.5 gal. |
444 city | 629 hwy | 536 combined |
2011 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
SX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
655 city | 1,012 hwy | 834 combined |
LX Sedan |
2.4L | I4 | 6 Spd Manual | FWD |
70.0 liters |
715 city | 1,041 hwy | 877 combined |
Sedan |
2.4L | Hybrid | I4 | 6 Spd Auto w/manual shift | FWD |
65.1 liters |
940 city | 1,078 hwy | 1,009 combined |
EX Sedan |
2.0L | Turbocharged | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
655 city | 1,012 hwy | 834 combined |
EX Sedan |
2.4L | I4 | 6 Spd Auto w/manual shift | FWD |
70.0 liters |
715 city | 1,012 hwy | 863 combined |
2010 Kia Optima Gas Tank Size
The 2010 Kia Optima gas tank size is 16.4 gallons.
On a full tank of fuel, the 2010 Kia Optima has the following ranges depending on the trim level:
- City range from 328 miles to 360 miles
- Highway range from 459 miles to 524 miles
2010 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
SX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
328 city | 459 hwy | 393 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
328 city | 459 hwy | 393 combined |
SX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
360 city | 524 hwy | 442 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
16.4 gal. |
360 city | 524 hwy | 442 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
360 city | 524 hwy | 442 combined |
2010 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
SX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
528 city | 739 hwy | 632 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
528 city | 739 hwy | 632 combined |
SX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
579 city | 843 hwy | 711 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
62.1 liters |
579 city | 843 hwy | 711 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
579 city | 843 hwy | 711 combined |
2009 Kia Optima Gas Tank Size
The 2009 Kia Optima gas tank size is 16.4 gallons.
On a full tank of fuel, the 2009 Kia Optima has the following ranges depending on the trim level:
- City range from 328 miles to 360 miles
- Highway range from 459 miles to 524 miles
2009 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
SX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
328 city | 459 hwy | 393 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
328 city | 459 hwy | 393 combined |
SX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
360 city | 524 hwy | 442 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
16.4 gal. |
360 city | 524 hwy | 442 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
360 city | 524 hwy | 442 combined |
2009 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
SX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
528 city | 739 hwy | 632 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
528 city | 739 hwy | 632 combined |
SX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
579 city | 843 hwy | 711 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
62.1 liters |
579 city | 843 hwy | 711 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
579 city | 843 hwy | 711 combined |
2008 Kia Optima Gas Tank Size
The 2008 Kia Optima gas tank size is 16.4 gallons.
On a full tank of fuel, the 2008 Kia Optima has the following ranges depending on the trim level:
- City range from 328 miles to 344 miles
- Highway range from 459 miles to 508 miles
2008 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
328 city | 459 hwy | 393 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
328 city | 459 hwy | 393 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
16.4 gal. |
344 city | 508 hwy | 426 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
344 city | 508 hwy | 426 combined |
2008 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
528 city | 739 hwy | 632 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
528 city | 739 hwy | 632 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
62.1 liters |
554 city | 818 hwy | 686 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
554 city | 818 hwy | 686 combined |
2007 Kia Optima Gas Tank Size
The 2007 Kia Optima gas tank size is 16.4 gallons.
On a full tank of fuel, the 2007 Kia Optima has the following ranges depending on the trim level:
- City range from 360 miles to 393 miles
- Highway range from 491 miles to 557 miles
2007 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
360 city | 491 hwy | 426 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
360 city | 491 hwy | 426 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
16.4 gal. |
393 city | 557 hwy | 475 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
393 city | 557 hwy | 475 combined |
2007 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
579 city | 790 hwy | 686 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
579 city | 790 hwy | 686 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
62.1 liters |
632 city | 896 hwy | 764 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
632 city | 896 hwy | 764 combined |
2006 Kia Optima Gas Tank Size
The 2006 Kia Optima gas tank sizes range between 16.4 and 17.2 gallons depending on the trim level and model options.
On a full tank of fuel, the 2006 Kia Optima has the following ranges depending on the trim level:
- City range from 344 miles to 395 miles
- Highway range from 464 miles to 557 miles
2006 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
17.2 gal. |
344 city | 464 hwy | 404 combined |
EX Sedan |
2.7L | V6 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
17.2 gal. |
344 city | 464 hwy | 404 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
17.2 gal. |
395 city | 516 hwy | 455 combined |
EX Sedan |
2.4L | I4 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
17.2 gal. |
378 city | 516 hwy | 447 combined |
LX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
360 city | 491 hwy | 426 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
360 city | 491 hwy | 426 combined |
2006 Kia Optima Gas Tank Size (Imp.) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
16.4 gal. |
393 city | 557 hwy | 475 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
16.4 gal. |
393 city | 557 hwy | 475 combined |
2006 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
65.1 liters |
554 city | 747 hwy | 650 combined |
EX Sedan |
2.7L | V6 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
65.1 liters |
554 city | 747 hwy | 650 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
65.1 liters |
636 city | 830 hwy | 732 combined |
EX Sedan |
2.4L | I4 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
65.1 liters |
608 city | 830 hwy | 719 combined |
LX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
579 city | 790 hwy | 686 combined |
EX Sedan |
2.7L | V6 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
579 city | 790 hwy | 686 combined |
2006 Kia Optima Gas Tank Size (Metric) Continued
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
62.1 liters |
632 city | 896 hwy | 764 combined |
EX Sedan |
2.4L | I4 | 5 Spd Auto w/OD Sportmatic shifter | FWD |
62.1 liters |
632 city | 896 hwy | 764 combined |
2005 Kia Optima Gas Tank Size
The 2005 Kia Optima gas tank size is 17.2 gallons.
On a full tank of fuel, the 2005 Kia Optima has the following ranges depending on the trim level:
- City range from 344 miles to 395 miles
- Highway range from 464 miles to 516 miles
2005 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
17.2 gal. |
344 city | 464 hwy | 404 combined |
EX Sedan |
2.7L | V6 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
17.2 gal. |
344 city | 464 hwy | 404 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
17.2 gal. |
395 city | 516 hwy | 455 combined |
EX Sedan |
2.4L | I4 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
17.2 gal. |
378 city | 516 hwy | 447 combined |
2005 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
65.1 liters |
554 city | 747 hwy | 650 combined |
EX Sedan |
2.7L | V6 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
65.1 liters |
554 city | 747 hwy | 650 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
65.1 liters |
636 city | 830 hwy | 732 combined |
EX Sedan |
2.4L | I4 | 4 Spd Auto w/OD Sportmatic shifter | FWD |
65.1 liters |
608 city | 830 hwy | 719 combined |
2004 Kia Optima Gas Tank Size
The 2004 Kia Optima gas tank size is 17.2 gallons.
On a full tank of fuel, the 2004 Kia Optima has the following ranges depending on the trim level:
- City range from 344 miles to 395 miles
- Highway range from 464 miles to 516 miles
2004 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
17.2 gal. |
344 city | 464 hwy | 404 combined |
EX Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
17.2 gal. |
344 city | 464 hwy | 404 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
17.2 gal. |
395 city | 516 hwy | 455 combined |
EX Sedan |
2.4L | I4 | 4 Spd Auto w/OD | FWD |
17.2 gal. |
378 city | 516 hwy | 447 combined |
2004 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
65.1 liters |
554 city | 747 hwy | 650 combined |
EX Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
65.1 liters |
554 city | 747 hwy | 650 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
65.1 liters |
636 city | 830 hwy | 732 combined |
EX Sedan |
2.4L | I4 | 4 Spd Auto w/OD | FWD |
65.1 liters |
608 city | 830 hwy | 719 combined |
2003 Kia Optima Gas Tank Size
The 2003 Kia Optima gas tank size is 17.2 gallons.
On a full tank of fuel, the 2003 Kia Optima has the following ranges depending on the trim level:
- City range from 344 miles to 395 miles
- Highway range from 464 miles to 516 miles
2003 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
SE Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
17.2 gal. |
344 city | 464 hwy | 404 combined |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
17.2 gal. |
344 city | 464 hwy | 404 combined |
SE Sedan |
2.4L | I4 | 4 Spd Auto w/OD | FWD |
17.2 gal. |
378 city | 516 hwy | 447 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
17.2 gal. |
395 city | 516 hwy | 455 combined |
2003 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
SE Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
65.1 liters |
554 city | 747 hwy | 650 combined |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
65.1 liters |
554 city | 747 hwy | 650 combined |
SE Sedan |
2.4L | I4 | 4 Spd Auto w/OD | FWD |
65.1 liters |
608 city | 830 hwy | 719 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual w/OD | FWD |
65.1 liters |
636 city | 830 hwy | 732 combined |
2002 Kia Optima Gas Tank Size
The 2002 Kia Optima gas tank size is 17.2 gallons.
On a full tank of fuel, the 2002 Kia Optima has the following ranges depending on the trim level:
- City range from 309 miles to 361 miles
- Highway range from 412 miles to 481 miles
2002 Kia Optima Gas Tank Size (Imp.)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (miles) |
SE Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
17.2 gal. |
309 city | 412 hwy | 361 combined |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
17.2 gal. |
309 city | 412 hwy | 361 combined |
SE Sedan |
2.4L | I4 | 5 Spd Manual | FWD |
17.2 gal. |
361 city | 481 hwy | 421 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual | FWD |
17.2 gal. |
361 city | 481 hwy | 421 combined |
2002 Kia Optima Gas Tank Size (Metric)
Trim |
Engine | Transmission | Drivetrain |
Gas Tank Size |
Range (km) |
SE Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
65.1 liters |
497 city | 663 hwy | 581 combined |
LX Sedan |
2.7L | V6 | 4 Spd Auto w/OD | FWD |
65.1 liters |
497 city | 663 hwy | 581 combined |
SE Sedan |
2.4L | I4 | 5 Spd Manual | FWD |
65.1 liters |
581 city | 774 hwy | 678 combined |
LX Sedan |
2.4L | I4 | 5 Spd Manual | FWD |
65.1 liters |
581 city | 774 hwy | 678 combined |
Gas Tank Size Model Comparisons
Kia Optima Gas Tank Size Comparisons By Year
Popular Gas Tank Size Specs