Convert fuel economy units
Convert fuel consumption and fuel economy using explicit gallon definitions.
Input & settings
How to use this tool
Enter a positive value and choose the source and destination units. Consumption and economy are reciprocal quantities.
Limits and behavior
Results use floating-point arithmetic, rounded to 12 significant digits. Inputs are limited to an absolute value of 10^12 and results to 10^15. Zero and negative values are undefined for reciprocal conversion. US and imperial gallons are distinct. Input is limited to 1 MB and output to 3 MB. No input content is saved by CraftAI.
Convert mileage and fuel consumption ratings
Translate between supported distance-per-fuel and fuel-per-distance values using the chosen gallon standard.
Why can a lower L/100km be better than a higher MPG?
L/100km measures fuel consumed for a fixed distance; MPG measures distance traveled per fuel unit.
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