BMW 430i Gas Mileage (2017 - 2025): Comprehensive Fuel Economy Data

The BMW 430i gas mileage is 26 to 32 miles per gallon as specified in our data below, organized by trim, option package, and model year.

For example, the 2020 BMW 430i xDrive trim model has a combined gas mileage of 26 miles per gallon, while the 2025 BMW 430i has a combined gas mileage of 32 miles per gallon.

In the city, the 430i gas mileage is 21 to 28 miles per gallon depending on the trim and model year.

On the highway, the 430i gas mileage is 31 to 36 miles per gallon depending on the trim and model year.

Note: The gas mileage shown for hybrid vehicles is the miles per gallon equivalent.

Check out the Gas Mileage specifications for other makes and models.

2025 BMW 430i Gas Mileage

Depending on trim level, the 2025 BMW 430i gas mileage is from 29 to 32 miles per gallon combined.

In the city, the 2025 430i gas mileage is from 24 to 28 miles per gallon, depending on the trim.

On the highway, the 2025 430i gas mileage is from 33 to 36 miles per gallon, depending on the trim.

2024 BMW 430i Gas Mileage

Depending on trim level, the 2024 BMW 430i gas mileage is from 28 to 30 miles per gallon combined.

In the city, the 2024 430i gas mileage is from 23 to 25 miles per gallon, depending on the trim.

On the highway, the 2024 430i gas mileage is from 33 to 34 miles per gallon, depending on the trim.

2023 BMW 430i Gas Mileage

Depending on trim level, the 2023 BMW 430i gas mileage is from 28 to 29.5 miles per gallon combined.

In the city, the 2023 430i gas mileage is from 23 to 25 miles per gallon, depending on the trim.

On the highway, the 2023 430i gas mileage is from 33 to 34 miles per gallon, depending on the trim.

2022 BMW 430i Gas Mileage

Depending on trim level, the 2022 BMW 430i gas mileage is from 28 to 29.5 miles per gallon combined.

In the city, the 2022 430i gas mileage is from 23 to 25 miles per gallon, depending on the trim.

On the highway, the 2022 430i gas mileage is from 33 to 34 miles per gallon, depending on the trim.

2021 BMW 430i Gas Mileage

Depending on trim level, the 2021 BMW 430i gas mileage is from 28.5 to 30 miles per gallon combined.

In the city, the 2021 430i gas mileage is from 24 to 26 miles per gallon, depending on the trim.

On the highway, the 2021 430i gas mileage is from 33 to 34 miles per gallon, depending on the trim.

2020 BMW 430i Gas Mileage

Depending on trim level, the 2020 BMW 430i gas mileage is from 26 to 28.5 miles per gallon combined.

In the city, the 2020 430i gas mileage is from 21 to 23 miles per gallon, depending on the trim.

On the highway, the 2020 430i gas mileage is from 31 to 34 miles per gallon, depending on the trim.

2019 BMW 430i Gas Mileage

Depending on trim level, the 2019 BMW 430i gas mileage is from 27 to 29 miles per gallon combined.

In the city, the 2019 430i gas mileage is from 22 to 24 miles per gallon, depending on the trim.

On the highway, the 2019 430i gas mileage is from 32 to 34 miles per gallon, depending on the trim.

2018 BMW 430i Gas Mileage

The 2018 BMW 430i gas mileage is 29 miles per gallon combined.

In the city, the 2018 430i gas mileage is 24 miles per gallon.

On the highway, the 2018 430i gas mileage is 34 miles per gallon.

2017 BMW 430i Gas Mileage

The 2017 BMW 430i gas mileage is 28.5 miles per gallon combined.

In the city, the 2017 430i gas mileage is 23 miles per gallon.

On the highway, the 2017 430i gas mileage is 34 miles per gallon.