Convert Miles per Gallon (UK) to Kilometers per Liter
mpg to km/L · fuel economy conversion
What are miles per gallon (uk) and kilometers per liter?
Miles per gallon (UK) uses the larger 4.546-liter imperial gallon, so its numbers run higher than US mpg. Kilometers per liter measures how far a vehicle travels per liter of fuel, used in much of the world. For reference: 30 US mpg is about 12.8 km/L, a typical efficient car.
How to convert miles per gallon (uk) to kilometers per liter
1 mpg = 0.354006 km/L. To convert, multiply the number of miles per gallon (uk) by 0.354006. For example, 5 mpg = 1.77003 km/L, and 20 mpg = 7.08012 km/L. To go the other way, multiply kilometers per liter by 2.82481 (since 1 km/L = 2.82481 mpg).
Miles per Gallon (UK) to Kilometers per Liter conversion table
| Miles per Gallon (UK) (mpg) | Kilometers per Liter (km/L) |
|---|---|
| 20 | 7.08012 |
| 25 | 8.85015 |
| 30 | 10.6202 |
| 35 | 12.3902 |
| 40 | 14.1602 |
| 50 | 17.7003 |
| 60 | 21.2404 |
FAQ
What is 1 mpg in km/L?
1 mpg = 0.354006 km/L. To convert any amount, multiply the number of miles per gallon (uk) by 0.354006.
How do I convert kilometers per liter back to miles per gallon (uk)?
Go the other way: 1 km/L = 2.82481 mpg, so multiply kilometers per liter by 2.82481 to get miles per gallon (uk).
Is a miles per gallon (uk) bigger than a kilometers per liter?
No — 1 mpg is the smaller unit, equal to 0.354006 km/L (it takes 2.82481 mpg to make one km/L).
Are these fuel economy conversions exact?
They use the standard internationally-defined conversion factors. Results are rounded to six significant figures for readability, which is accurate enough for everyday and most technical use.