The current BMW 2-Series covers up to 1,041 km on a full tank, based on combined-cycle consumption. Figures below are the best-range variant in each generation.
| Years | Powertrain | Range |
|---|---|---|
| 2014–2017 | Combustion | 1,368 |
| 2017–2021 | Combustion | 1,156 |
| 2021–2024 | Combustion | 1,085 |
| 2024–present | Combustion | 1,041 |
Range is calculated from each variant’s fuel tank capacity and combined-cycle consumption (tank ÷ consumption × 100), for the best-range variant in each generation — real-world range varies with driving style and conditions. Figures outside a plausible range for the tank size are excluded.