Miles/gallon to kilometers/liter (mpg to km/l) converter

You can enter a value in either the miles/gallon (mpg) or kilometers/liter (km/l) input fields. For an understanding of the conversion process, we include algebraic formulas.

See conversions to common Fuel Economy units and easily switch Fuel Economy units in the two tabbed section below. Use the search bar above to find additional conversions.

Tip: Click the "Swap" button to switch from converting miles/gallon to kilometers/liter to kilometers/liter to miles/gallon.

miles/gallon (mpg)

 

kilometers/liter (km/l)

 
Swap
< == >
1 mpg = 0.42514371 km/l 1 km/l = 2.35214583 mpg

Algebraic Steps / Dimensional Analysis Formula
mpg * 1 mi/l
3.7854 mpg
* 1.6093 km/l
1 mi/l
= km/l

If you would like to switch between Fuel Economy units, select from the tables below

< == >