⛽ Fuel Efficiency
km per liter to MPG (UK) Converter
Convert km per liter to MPG (UK) instantly with a reference conversion table.
Quick answer: To convert km per liter to MPG (UK), multiply by 2.82481. For example, 1 km per liter = 2.82481 MPG (UK). Use the calculator below for any value.
km per liter to MPG (UK)
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Common conversions
| km per liter | MPG (UK) |
|---|
Formula:
How to convert km per liter to MPG (UK)
1
Enter your value
Type the number of km per liter you want to convert into the left box. The result in mpg (uk) appears instantly in the right box. You can also type into the right box to convert in the other direction.
2
Use the swap button
Click the ⇄ Swap button to reverse the conversion — MPG (UK) to km per liter. Your current value carries across so you don't have to re-enter anything.
3
About km per liter and MPG (UK)
km per liter and MPG (UK) are common fuel measurements.
💡 Did you know?
Multiply km/L by 2.825 to get mpg UK. A car achieving 15 km/L = 42.4 mpg UK = 35.3 mpg US. The km/L figure is common in Japan, Southeast Asia and Latin America — always check which mpg you're comparing against.
📊 Common conversions at a glance
| km per liter | MPG (UK) |
|---|---|
| 5 | 14.12 |
| 8 | 22.6 |
| 10 | 28.25 |
| 12 | 33.9 |
| 15 | 42.37 |
| 17.7 | 50 |
Reviewed for 2026. km per liter ↔ MPG (UK) conversion factor verified against published reference data. Built by a UK-based qualified primary teacher and FA Level 2 coach as part of 247QuickTools' free utility-tools project.