Miles per Gallon (US) to Kilometers per Liter Converter
1 mpg = 0.425144 km/L
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FORMULA
1 mpg = 0.425144 km/L
CONVERSION TABLE
| Miles per Gallon (US) (mpg) | Kilometers per Liter (km/L) |
|---|---|
| 1 mpg | 0.425144 km/L |
| 5 mpg | 2.1257 km/L |
| 10 mpg | 4.2514 km/L |
| 25 mpg | 10.6286 km/L |
| 50 mpg | 21.2572 km/L |
| 100 mpg | 42.5144 km/L |
| 250 mpg | 106.2859 km/L |
| 500 mpg | 212.5719 km/L |
| 1,000 mpg | 425.1437 km/L |
COMMON VALUES
RELATED CONVERSIONS
About Miles per Gallon (US) (mpg)
Miles per US gallon (mpg) is the standard fuel economy metric in the United States, displayed on vehicle window stickers and EPA ratings. Modern passenger cars typically achieve 25-35 mpg combined, while hybrid vehicles reach 50-60 mpg and electric vehicles have no direct mpg equivalent.
About Kilometers per Liter (km/L)
Kilometers per liter measures how far a vehicle travels on one liter of fuel and is used in several Asian and Latin American countries. A fuel-efficient sedan might achieve 15-20 km/L, while a hybrid can exceed 25 km/L. The higher the number, the better the fuel economy.
How to Convert Miles per Gallon (US) to Kilometers per Liter
The conversion formula is: 1 mpg = 0.425144 km/L. To convert from Miles per Gallon (US) (mpg) to Kilometers per Liter (km/L), use the formula above or the interactive converter at the top of this page.
Frequently Asked Questions
How many Kilometers per Liter in 1 Miles per Gallon (US)?
1 Miles per Gallon (US) (mpg) equals 0.425144 Kilometers per Liter (km/L).
How to convert Miles per Gallon (US) to Kilometers per Liter?
Multiply the Miles per Gallon (US) value by 0.425144 to get the equivalent in Kilometers per Liter. Formula: 1 mpg = 0.425144 km/L
What is the formula for Miles per Gallon (US) to Kilometers per Liter conversion?
1 mpg = 0.425144 km/L
Glossary
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Gallon
A volume unit with two definitions: the US gallon equals 3.785411784 liters; the imperial (UK) gallon equals 4.54609 liters.
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Kilometer
A metric unit of length equal to 1,000 meters or approximately 0.621371 miles.
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Liter
A metric unit of volume equal to one cubic decimeter (1 dm³ = 1,000 cm³ = 1,000 mL), approximately 0.264 US gallons or 1.057 US liquid quarts.