The current Land Rover Discovery covers up to 1,219 km on a full tank, based on combined-cycle consumption. Figures below are the best-range variant in each generation.
| Years | Powertrain | Range |
|---|---|---|
| 1990–1994 | Combustion | 1,035 |
| 1994–1999 | Combustion | 1,060 |
| 1999–2002 | Combustion | 1,011 |
| 2002–2004 | Combustion | 989 |
| 2004–2009 | Combustion | 872 |
| 2009–2013 | Combustion | 932 |
| 2013–2016 | Combustion | 1,051 |
| 2016–2020 | Combustion | 1,283 |
| 2020–present | Combustion | 1,219 |
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.