Fuel Economy Converter

• Liters per 100km to Kilometers per LiterL/100km to km/L
• Liters per 100km to Miles per Gallon USL/100km to mpg (US)
• Liters per 100km to Miles per Gallon UKL/100km to mpg (UK)
• Kilometers per Liter to Liters per 100kmkm/L to L/100km
• Kilometers per Liter to Miles per Gallon USkm/L to mpg (US)
• Kilometers per Liter to Miles per Gallon UKkm/L to mpg (UK)
• Miles per Gallon US to Liters per 100kmmpg (US) to L/100km
• Miles per Gallon US to Kilometers per Litermpg (US) to km/L
• Miles per Gallon US to Miles per Gallon UKmpg (US) to mpg (UK)
• Miles per Gallon UK to Liters per 100kmmpg (UK) to L/100km
• Miles per Gallon UK to Kilometers per Litermpg (UK) to km/L
• Miles per Gallon UK to Miles per Gallon USmpg (UK) to mpg (US)

All 4 fuel economy units are converted through a single base unit, so any unit can be converted to any other. Enter a value, choose the units and press Convert, or open a conversion page for the exact factor and a reference table.

For example, 1 miles per gallon US (mpg (US)) = 235.215 liters per 100km (L/100km). Units measured "per" each other, such as litres per 100 km and kilometres per litre, are inverse quantities and are converted exactly rather than by a fixed multiplier.

Liters per 100km (L/100km)

Liters per 100 kilometers is the fuel-consumption measure in Europe and Canada: lower is better. It is the inverse of distance-per-volume units such as mpg.

Kilometers per Liter (km/L)

Kilometers per liter expresses how far a vehicle travels on one liter of fuel; higher is better. It is used in Japan, India and parts of Latin America.

Miles per Gallon US (mpg (US))

Miles per US gallon is the fuel-economy figure on US window stickers. Because the US gallon is smaller, the same car scores about 20% lower in US mpg than in UK mpg.

Miles per Gallon UK (mpg (UK))

Miles per imperial gallon is used in the United Kingdom. The imperial gallon is 4.546 liters, so UK mpg figures are about 20% higher than US mpg for the same car.

• Flow RateLiters per second, gallons per minute and more.
• ViscosityPascal-seconds, poise and more.
• Fuel ConsumptionLiters per 100 km, gallons per mile and more.