The current Mini Mini covers up to 234 km on a full charge. Figures below are the longest-range variant in each generation.
| Years | Powertrain | Range |
|---|---|---|
| 1997–2000 | Combustion | 515 |
| 2001–2007 | Combustion | 769 |
| 2006–2010 | Combustion | 1,026 |
| 2010–2014 | Combustion | 1,053 |
| 2014–2021 | Combustion | 1,081 |
| 2019–2024 | Electric | 234 |
Range is the manufacturer-rated maximum for the longest-range variant in each generation. Electric generations use the rated battery range; combustion generations are calculated from tank capacity and combined-cycle consumption. Figures outside a plausible range are excluded rather than shown with a guessed correction.