Daily Unit Converter

Fuel Economy converter

MPG (US) to km/L Converter

Convert miles per US gallon to kilometers per liter for metric fuel economy comparisons.

From
To

Result

0.425143 km/L

1 mpg = 0.425143 km/L

Also equals

235.215L/100km
0.425143km/L
1.20095mpg (UK)
Need the reverse conversion?km/L to MPG (US) Converter

Conversion formula

km/L = mpg × 0.425144

30 mpg equals approximately 12.75 km/L.

Miles per Gallon (US) to Kilometers per Liter table

Miles per Gallon (US) (mpg)Kilometers per Liter (km/L)
0.010.0043
0.10.0425
10.4251
20.8503
31.2754
52.1257
104.2514
208.5029
5021.2572
10042.5144
1,000425.144

About this conversion

This converter uses the displayed definition for miles per gallon (us) and its recognized relationship to kilometers per liter. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.

Popular Fuel Economy conversions

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Convert Miles per Gallon (US) to other fuel economy units

Miles per Gallon (US) to Miles per Gallon (UK)Miles per Gallon (US) to Liters per 100 kmMiles per Gallon (US) to Kilometers per LiterMiles per Gallon (US) to Milliliters per 100 MilesMiles per Gallon (US) to US Gallons per 100 Miles

Frequently asked questions

How do I convert MPG to km/L?+

Multiply US mpg by 0.425144 to get km/L.

What is the conversion factor?+

0.425144 comes from dividing 1 US gallon (3.785411784 L) by 1 mile (1.609344 km).

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km/L to MPG (US)

Convert kilometers per liter to miles per US gallon for metric-to-Imperial fuel economy conversions.

MPG (US) to L/100 km

Convert miles per US gallon to liters per 100 kilometers for international fuel economy comparisons.

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