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Common Converters

Fuel Consumption Converter

Result

... Gallon (US) per mile = ... Mile per gallon (US)

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Gallon (US) per mile to Mile per gallon (US) Converter

Use this page to convert gallon (us) per mile values into mile per gallon (us), with background details, formulas, a worked example, and a quick conversion table.

Conversion formula

This conversion uses an offset formula rather than a single multiplier because the temperature scales start from different zero points.

gal US/mi to mpg US: Apply the scale formula and then add or remove the required offset.

Example: 12 gal US/mi = 0.0833333333333333 mpg US

Gallon (US) per mile

Gallon per mile expresses US gallons consumed per mile traveled.

History: Volume-per-distance units are the inverse style of fuel economy measurement.

Current use: Gallons per mile can be useful for fleet fuel modeling and direct consumption estimates.

Also written as gal US/mi, gallons per mile, us gallons per mile, gpm.

Mile per gallon (US)

Mile per US gallon expresses statute miles traveled per US liquid gallon.

History: Miles per gallon became the dominant consumer fuel-economy measure in the United States.

Current use: MPG US is used for vehicle ratings, trip planning, and fuel economy comparisons.

Also written as mpg US, mpg, miles per gallon, us mpg.

Gallon (US) per mile to Mile per gallon (US) table

Gallon (US) per mile [gal US/mi]Mile per gallon (US) [mpg US]
0.01 gal US/mi100 mpg US
0.1 gal US/mi10 mpg US
1 gal US/mi1 mpg US
2 gal US/mi0.5 mpg US
5 gal US/mi0.2 mpg US
10 gal US/mi0.1 mpg US
20 gal US/mi0.05 mpg US
50 gal US/mi0.02 mpg US
100 gal US/mi0.01 mpg US