Miles per Gallon to Kilometers per Litre Converter Convert miles per gallon (mpg) to kilometers per litre (km/l) instantly with our fast and accurate fuel conversion tool. Please enter the security code 8 + 6 = What is MPG?Miles per gallon measures fuel efficiency in miles travelled per gallon of fuel.What is KM per Litre?Kilometers per litre is a metric fuel efficiency unit.How to Convert MPG to KM/LMultiply MPG by 0.425144.Example:30 × 0.425144 = 12.75 KM/L Miles per Gallon to Kilometers per LitreConversion Table Miles/Gallon [mpg] 0.01 mpg0.1 mpg1 mpg2 mpg3 mpg5 mpg10 mpg20 mpg50 mpg100 mpg1000 mpg Kilometers/Litre [km/l] 0.00425144 km/l0.04251440000000001 km/l0.425144 km/l0.850288 km/l1.2754320000000001 km/l2.1257200000000003 km/l4.2514400000000006 km/l8.502880000000001 km/l21.2572 km/l42.5144 km/l425.144 km/l FAQs Q: Is KM/L better than MPG?A: Both measure efficiency in different systems. Q: Why convert MPG to KM/L?A: To compare vehicles internationally. Q: Which system is metric?A: KM/L is part of the metric system. Need more conversions? Explore all tools on Convertify Hub Browse All Converters