Kilometers per liter to Miles per US gallon

Convert Kilometers per liter to Miles per US gallon instantly. Free online fuel economy unit converter with exact formula, conversion table and FAQ.

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Formula

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Formula

1 km/L = 2.352145833 mpg

mpg = km/L × 2.352145833

km/L = mpg ÷ 2.352145833

Conversion table

1 km/L2.352146 mpg
2 km/L4.704292 mpg
5 km/L11.760729 mpg
10 km/L23.521458 mpg
20 km/L47.042917 mpg
50 km/L117.607292 mpg
100 km/L235.214583 mpg
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Frequently asked questions

How many miles per us gallon are in one kilometers per liter?

One km/L equals 2.352145833 miles per us gallon.

How do I convert kilometers per liter to miles per us gallon?

Multiply the number of kilometers per liter by 2.352145833 to get miles per us gallon. To go the other way, multiply miles per us gallon by 0.4251437074 (or divide by 2.352145833) to get kilometers per liter.

Is this conversion exact?

Yes. This conversion uses the exact defined relationship between kilometers per liter and miles per us gallon, so the result shown is mathematically precise (rounded only for display).

When is kilometers per liter to miles per us gallon conversion commonly used?

It is commonly used in automotive fuel efficiency ratings, vehicle comparisons and shopping, as well as EPA, WLTP and other international fuel economy standards.

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About this conversion

Kilometers per liter and Miles per US gallon are both units used to measure fuel economy. Kilometers per liter (km/L) measures how many kilometers a vehicle travels using one liter of fuel; a higher number means better efficiency. It is a common metric fuel economy unit. Miles per US gallon (mpg) measures how many miles a vehicle travels using one US gallon of fuel; a higher number means better efficiency. It is the standard fuel economy unit used in the United States. This converter uses the precise relationship 1 km/L = 2.352145833 mpg (equivalently 1 mpg = 0.4251437074 km/L), so results stay accurate for automotive fuel efficiency ratings, vehicle comparisons and shopping, as well as EPA, WLTP and other international fuel economy standards.