Miles per US gallon to Meters per liter

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

Advertisement Ad slot: leaderboard (728x90)

Reserved for a responsive leaderboard above the conversion details.

Professional calculator style

World-scale conversion engine

30+ categories 6,500+ units Instant results Offline ready

Converter

Length Converter

Convert metric, imperial, and nautical distance units.

Result 1 Unit = Unit
Advertisement Converter ad slot

Reserved below the result so the calculator remains usable.

From definition

To definition

Formula

Use the converter to see the formula.

Results update instantly for Miles per US gallon to Meters per liter conversions.

Advertisement Ad slot: content top (728x90)

Reserved above the conversion cards and below the converter.

Formula

1 mpg = 425.1437074 m/L

m/L = mpg × 425.1437074

mpg = m/L ÷ 425.1437074

Conversion table

1 mpg425.143707 m/L
2 mpg850.287415 m/L
5 mpg2125.718537 m/L
10 mpg4251.437074 m/L
20 mpg8502.874149 m/L
50 mpg21257.185372 m/L
100 mpg42514.370743 m/L
Advertisement Ad slot: content middle (728x90)

Reserved between the cards and the FAQ so the page stays balanced.

Frequently asked questions

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

One mpg equals 425.1437074 meters per liter.

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

Multiply the number of miles per us gallon by 425.1437074 to get meters per liter. To go the other way, multiply meters per liter by 0.002352145833 (or divide by 425.1437074) to get miles per us gallon.

Is this conversion exact?

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

When is miles per us gallon to meters per liter 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.

Advertisement Ad slot: content bottom (728x90)

Reserved between the FAQ and the article so the page stays balanced.

About this conversion

Miles per US gallon and Meters per liter are both units used to measure fuel economy. 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. Meters per liter (m/L) measures how many meters a vehicle travels using one liter of fuel; a higher number means better efficiency. It is a finer-grained metric fuel economy unit useful for precise engineering calculations. This converter uses the precise relationship 1 mpg = 425.1437074 m/L (equivalently 1 m/L = 0.002352145833 mpg), so results stay accurate for automotive fuel efficiency ratings, vehicle comparisons and shopping, as well as EPA, WLTP and other international fuel economy standards.