Mile per gallon (US) to Kilometer per litre
Mile per gallon (US) (mpg US)
Kilometer per litre (km/L)
How it is calculated
Consumption and economy are inverse: a higher mpg means fewer litres per 100 km.
mpg US = 235.214583333 ÷ (L/100 km)
km/L = 100 ÷ (L/100 km)
235.214583333 ÷ 1 mpg US = 235.214583333 L/100 km
100 ÷ 235.214583333 = 0.42514370743 km/L