8 L/100km = 29.4 mpg
Also: 8 L/100km
Also: 12.5 km/L (kmpl)
| L/100km | mpg | L/100km | km/L |
|---|---|---|---|
| 5 | 47.04 | 5 | 20 |
| 6 | 39.2 | 6 | 16.67 |
| 7 | 33.6 | 7 | 14.29 |
| 8 | 29.4 | 8 | 12.5 |
| 9 | 26.13 | 9 | 11.11 |
| 10 | 23.52 | 10 | 10 |
| 11 | 21.38 | 11 | 9.09 |
International System of Units (SI) measurements
Traditional British and American measurements
mpg → L/100km: L/100km = 235.215 ÷ mpg
mpg → km/L (kmpl): km/L = mpg × 0.4251
L/100km → mpg: mpg = 235.215 ÷ L/100km
These formulas use US gallons. UK (imperial) mpg uses a larger gallon (4.546 L vs 3.785 L), so UK 50 mpg ≈ 5.65 L/100km rather than 4.70 L/100km.