In the first row, the Mercedes-Benz GLS 450 legroom is 40.3 inches.
The Mercedes-Benz GLS 450 has a minimum of 38.5 inches and a maximum of 41.9 inches of second row legroom.
The Mercedes-Benz GLS 450 has a minimum of 34.6 inches and a maximum of 35 inches of legroom in the third row.
Check out the Legroom specifications for other makes and models.
2025 Mercedes-Benz GLS 450 Legroom
In the first row, the 2025 Mercedes-Benz GLS 450 legroom is 40.3 inches.
The second row legroom of the 2025 Mercedes-Benz GLS 450 is 41.9 inches.
The 2025 Mercedes-Benz GLS 450 has 34.6 inches of legroom in the third row.
For legroom data by trim level, see the table below.
2025 Mercedes-Benz GLS 450 Legroom (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| 4MATIC Hybrid |
3.0L | Turbo | 6 Cyl. | Hybrid | 9 Spd Auto w/OD | AWD |
40.3 in. |
41.9 in. |
34.6 in. |
2025 Mercedes-Benz GLS 450 Legroom (Metric)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| 4MATIC Hybrid |
3.0L | Turbo | 6 Cyl. | Hybrid | 9 Spd Auto w/OD | AWD |
102 cm |
106 cm |
88 cm |
2020 Mercedes-Benz GLS 450 Legroom
In the first row, the 2020 Mercedes-Benz GLS 450 legroom is 40.3 inches.
The second row legroom of the 2020 Mercedes-Benz GLS 450 is 41.9 inches.
The 2020 Mercedes-Benz GLS 450 has 34.6 inches of legroom in the third row.
For legroom data by trim level, see the table below.
2020 Mercedes-Benz GLS 450 Legroom (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| GLS 450 4MATIC SUV |
3.0L | Intercooled Turbo | I6 | 9 Spd Auto w/OD | AWD |
40.3 in. |
41.9 in. |
34.6 in. |
| Base SUV |
3.0L | Intercooled Turbo | I6 | 9 Spd Auto w/OD | AWD |
40.3 in. |
41.9 in. |
34.6 in. |
2020 Mercedes-Benz GLS 450 Legroom (Metric)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| GLS 450 4MATIC SUV |
3.0L | Intercooled Turbo | I6 | 9 Spd Auto w/OD | AWD |
102.4 cm |
106.4 cm |
87.9 cm |
| Base SUV |
3.0L | Intercooled Turbo | I6 | 9 Spd Auto w/OD | AWD |
102.4 cm |
106.4 cm |
87.9 cm |
2019 Mercedes-Benz GLS 450 Legroom
In the first row, the 2019 Mercedes-Benz GLS 450 legroom is 40.3 inches.
The second row legroom of the 2019 Mercedes-Benz GLS 450 is 38.5 inches.
The 2019 Mercedes-Benz GLS 450 has 35 inches of legroom in the third row.
For legroom data by trim level, see the table below.
2019 Mercedes-Benz GLS 450 Legroom (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| GLS 450 4MATIC SUV |
3.0L | Twin Turbo | V6 | 9 Spd Auto w/OD | AWD |
40.3 in. |
38.5 in. |
35 in. |
| Base SUV |
3.0L | Twin Turbo | V6 | 9 Spd Auto w/OD | AWD |
40.3 in. |
38.5 in. |
35 in. |
2019 Mercedes-Benz GLS 450 Legroom (Metric)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| GLS 450 4MATIC SUV |
3.0L | Twin Turbo | V6 | 9 Spd Auto w/OD | AWD |
102.4 cm |
97.8 cm |
88.9 cm |
| Base SUV |
3.0L | Twin Turbo | V6 | 9 Spd Auto w/OD | AWD |
102.4 cm |
97.8 cm |
88.9 cm |
2018 Mercedes-Benz GLS 450 Legroom
In the first row, the 2018 Mercedes-Benz GLS 450 legroom is 40.3 inches.
The second row legroom of the 2018 Mercedes-Benz GLS 450 is 38.5 inches.
The 2018 Mercedes-Benz GLS 450 has 35 inches of legroom in the third row.
For legroom data by trim level, see the table below.
2018 Mercedes-Benz GLS 450 Legroom (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| Base SUV |
3.0L | Twin Turbo | V6 | 9 Spd Auto w/OD | AWD |
40.3 in. |
38.5 in. |
35 in. |
2018 Mercedes-Benz GLS 450 Legroom (Metric)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| Base SUV |
3.0L | Twin Turbo | V6 | 9 Spd Auto w/OD | AWD |
102.4 cm |
97.8 cm |
88.9 cm |
2017 Mercedes-Benz GLS 450 Legroom
In the first row, the 2017 Mercedes-Benz GLS 450 legroom is 40.3 inches.
The second row legroom of the 2017 Mercedes-Benz GLS 450 is 38.5 inches.
The 2017 Mercedes-Benz GLS 450 has 35 inches of legroom in the third row.
For legroom data by trim level, see the table below.
2017 Mercedes-Benz GLS 450 Legroom (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| Base SUV |
3.0L | Twin Turbo | V6 | 9 Spd Auto w/OD | AWD |
40.3 in. |
38.5 in. |
35 in. |
2017 Mercedes-Benz GLS 450 Legroom (Metric)
| Trim |
Engine | Transmission | Drivetrain |
First Row Legroom |
Second Row Legroom |
Third Row Legroom |
| Base SUV |
3.0L | Twin Turbo | V6 | 9 Spd Auto w/OD | AWD |
102.4 cm |
97.8 cm |
88.9 cm |
Mercedes-Benz GLS 450 Legroom Data Brought To You By AutoPadre