Kilometer per liter to Miles per gallon Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert kilometers per liter [km/l] to miles per gallon [US mpg] or miles per gallon [US mpg] to kilometers per liter [km/l]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 kilometer per liter [km/l] ≈ 2.352 miles per gallon [US mpg]1 mile per gallon [US mpg] ≈ 0.425 kilometers per liter [km/l]

Convert kilometers per liter to miles per gallon

The following formula shows a simple way to convert kilometers per liter [km/l] to miles per gallon [US mpg]. The two values in brackets are the conversion factors required. The value 1.609344 is used to convert between miles and kilometers. 3.785411784 is the conversion value between liters and gallons.

  • Miles per gallon [US mpg] = kilometers per liter [km/l] * (3.785411784 ÷ 1.609344)

Convert miles per gallon to kilometers per liter

There are various ways to convert miles per gallon [US mpg] to kilometers per liter [km/l]. The following formula shows the simplest possible conversion method.

  • Kilometers per liter [km/l] = miles per gallon [US mpg] ÷ (3.785411784 ÷ 1.609344)

Converter

Decimal places

How it's calculated

Miles per gallon = Kilometers per liter * (3.785411784 ÷ 1.609344)
Kilometers per liter = Miles per gallon ÷ (3.785411784 ÷ 1.609344)

To all available units

Liters per 100 kilometers

Kilometers per liter

Liters per 100 kilometers

UK gallons per mile

Liters per 100 kilometers

UK miles per gallon

Liters per 100 kilometers

Gallons per mile

Liters per 100 kilometers

Miles per gallon