Quick Answer
1 mile per gallon (imp) equals 0.354006 kilometers per liter. To convert mpg (uk) to kilometers per liter, multiply the value by this factor.
Key Facts
- Reverse: 1 kilometer per liter = 2.82481 mpg (uk).
Free instant mpg (imp) → km/L converter. No signup, no uploads — everything is calculated privately in your browser.
1 mpg (imp) = 0.354006 kilometers per liter
Free and instant — every calculation runs in your browser. Nothing is uploaded.
1 mile per gallon (imp) equals 0.354006 kilometers per liter. To convert mpg (uk) to kilometers per liter, multiply the value by this factor.
Formula: value ÷ 2.82481
Prefer to skip the math? Type any value in the converter above and it converts instantly.
| MPG (UK) (mpg (imp)) | Kilometers per Liter (km/L) |
|---|---|
| 1 mpg (imp) | 0.354006 km/L |
| 2 mpg (imp) | 0.708012 km/L |
| 5 mpg (imp) | 1.77003 km/L |
| 10 mpg (imp) | 3.54006 km/L |
| 25 mpg (imp) | 8.85015 km/L |
| 50 mpg (imp) | 17.7003 km/L |
| 100 mpg (imp) | 35.4006 km/L |
| 250 mpg (imp) | 88.5015 km/L |
| 500 mpg (imp) | 177.003 km/L |
| 1,000 mpg (imp) | 354.006 km/L |
Enter the value above and the result appears instantly — the calculation runs entirely in your browser. Formula: value ÷ 2.82481.
1 mile per gallon (imp) = 0.354006 kilometers per liter (shown to 6 significant figures — the converter itself computes at full precision). The reverse factor is 1 kilometer per liter = 2.82481 mpg (uk).
1 mpg (imp) = 0.354006 km/L; 10 mpg (imp) = 3.54006 km/L; 100 mpg (imp) = 35.4006 km/L. Use the full conversion table below for more reference values.
They measure the same thing in opposite directions. MPG is distance per fuel (higher = more efficient), while liters per 100 km is fuel per distance (lower = more efficient). They are inverses: 235.215 ÷ mpg gives L/100km in US units. Also note US and imperial gallons differ — 1 imp gal = 1.201 US gal — so UK mpg figures are about 20% higher for the same real consumption.