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Convert kilometers per liter to miles per US gallon

Convert kilometers per liter (km/L) to miles per US gallon (mpg). 1 km/L = 2.35215 mpg, and 1 mpg = 0.425144 km/L.

10 km/L = 23.5215 mpg

KM/L to MPG formula

mpg = km/L × 2.352145833

Multiply the number of kilometers per liter by 2.352145833.

Example: To convert 10 km/L to miles per US gallon: 10 × 2.352145833 = 23.5215 mpg.

Quick answers

What is 10 km/L in miles per US gallon?
10 km/L = 23.5215 mpg
What is 15 km/L in miles per US gallon?
15 km/L = 35.2822 mpg
What is 20 km/L in miles per US gallon?
20 km/L = 47.0429 mpg

KM/L to MPG conversion table

MPG to KM/L table
kilometers per liter (km/L)miles per US gallon (mpg)
5 km/L11.7607 mpg
8 km/L18.8172 mpg
10 km/L23.5215 mpg
12 km/L28.2258 mpg
15 km/L35.2822 mpg
18 km/L42.3386 mpg
20 km/L47.0429 mpg
25 km/L58.8036 mpg
30 km/L70.5644 mpg

Frequently asked questions

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

Multiply the number of kilometers per liter by 2.352145833. To convert 10 km/L to miles per US gallon: 10 × 2.352145833 = 23.5215 mpg.

Is the KM/L to MPG conversion exact?

Yes. Both units are defined exactly, so 1 kilometer per liter is exactly 2.35214583333 miles per US gallon. Results on this page are rounded to six significant digits; pick more decimals in the converter if you need them.

Why are US and UK mpg different?

A US gallon is 3.785 L and an imperial gallon is 4.546 L. Because the UK gallon is about 20% larger, the same car gets about 20% more miles per gallon in UK figures.

What is 10 km/L in miles per US gallon?

10 km/L = 23.5215 mpg.

How do I convert miles per US gallon back to kilometers per liter?

Use the reverse relationship: 1 mpg = 0.425144 km/L. The MPG to KM/L page has a converter and a full table.

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