Fuel Economy Converter — Free Online Tool

Convert between MPG (US/UK), L/100km, km/L, and more fuel economy units. Compare car efficiency across different measurement systems. Convert any fuel economy converter pair instantly with accurate, bidirectional results.

30 conversion pairs

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Popular Fuel Economy Converter Pairs

Miles per Gallon (US) to Liters per 100 km Liters per 100 km to Miles per Gallon (US)Miles per Gallon (US) to Kilometers per Liter Kilometers per Liter to Miles per Gallon (US)Miles per Gallon (UK) to Liters per 100 km Miles per Gallon (US) to Miles per Gallon (UK)

All Fuel Economy Converter Conversions

30 conversion pairs available — browse by unit or jump to a popular pair above.

From Miles per Gallon (US) (mpg (US))

Miles per Gallon (US) to Miles per Liter Miles per Gallon (US) to Kilometers per Gallon (US)

From Miles per Gallon (UK) (mpg (UK))

Miles per Gallon (UK) to Miles per Gallon (US)Miles per Gallon (UK) to Kilometers per Liter Miles per Gallon (UK) to Miles per Liter Miles per Gallon (UK) to Kilometers per Gallon (US)

From Kilometers per Liter (km/L)

Kilometers per Liter to Miles per Gallon (UK)Kilometers per Liter to Liters per 100 km Kilometers per Liter to Miles per Liter Kilometers per Liter to Kilometers per Gallon (US)

From Liters per 100 km (L/100km)

Liters per 100 km to Miles per Gallon (UK)Liters per 100 km to Kilometers per Liter Liters per 100 km to Miles per Liter Liters per 100 km to Kilometers per Gallon (US)

From Miles per Liter (mi/L)

Miles per Liter to Miles per Gallon (US)Miles per Liter to Miles per Gallon (UK)Miles per Liter to Kilometers per Liter Miles per Liter to Liters per 100 km Miles per Liter to Kilometers per Gallon (US)

From Kilometers per Gallon (US) (km/gal (US))

Kilometers per Gallon (US) to Miles per Gallon (US)Kilometers per Gallon (US) to Miles per Gallon (UK)Kilometers per Gallon (US) to Kilometers per Liter Kilometers per Gallon (US) to Liters per 100 km Kilometers per Gallon (US) to Miles per Liter

Fuel Economy Conversion Guide

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Free Fuel Economy Converter — All Unit Pairs | ConvertRubix