Miles per gallon (MPG) and liters per 100 kilometers (L/100km) are different ways to measure a vehicle’s fuel economy. You’ll often see MPG in the United States, whereas L/100km is common in Europe and many other countries.
Understanding both MPG and L/100km is useful when you are trying to compare the fuel efficiency of cars sold internationally. This article will explain how to convert between these two units and will provide tools to make the conversion easy.