L/100km to MPG (UK)
About these units
L/100km
Liters per 100 km measures fuel used to travel 100 kilometers. Lower numbers mean better efficiency, the metric standard in Europe.
MPG (UK)
Miles per gallon (UK) uses the larger imperial gallon, so UK figures are about 20% higher than US mpg for the same car.
Conversion formula
Some fuel-economy units measure distance per volume (mpg, km/L) while L/100km measures volume per distance, so converting between those groups is a reciprocal relationship, not a constant multiplier.
Quick reference
| L/100km | MPG (UK) |
|---|---|
| 1 | 282.4810879 |
| 2 | 141.2405439 |
| 5 | 56.49621758 |
| 10 | 28.24810879 |
| 100 | 2.824810879 |
Frequently asked questions
- How many MPG (UK) are in one L/100km?
- 1 L/100km = 282.4810879 MPG (UK).
- How many L/100km are in one MPG (UK)?
- 1 MPG (UK) = 282.4810879 L/100km.
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