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Online Calculator
Fuel consumption converter
Convert fuel efficiency and consumption measures between metric and imperial formats.
As efficiency improves, L/100 km decreases, while km/L and mpg increase.
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Local processing
The values are processed directly in your browser.
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Frequently asked questions
How many mpg US is 6.5 L / 100 km?
Approximately 36.19 mpg US.
Do L/100 km and km/L increase in the same direction?
No. A lower L/100 km value means better fuel efficiency, while a higher km/L value means better fuel efficiency.
Are US mpg and imperial mpg the same?
No. The imperial gallon is larger, so the results differ.
Does it support zero?
No, because reciprocal conversions require values greater than zero.