US gallons per 100 miles to Liters per 100 km

Convert US gallons per 100 miles to Liters per 100 km 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 gal/100 mi = 2.352145833 L/100 km

L/100 km = gal/100 mi × 2.352145833

gal/100 mi = L/100 km ÷ 2.352145833

Conversion table

1 gal/100 mi2.352146 L/100 km
2 gal/100 mi4.704292 L/100 km
5 gal/100 mi11.760729 L/100 km
10 gal/100 mi23.521458 L/100 km
20 gal/100 mi47.042917 L/100 km
50 gal/100 mi117.607292 L/100 km
100 gal/100 mi235.214583 L/100 km
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Frequently asked questions

How many liters per 100 km are in one us gallons per 100 miles?

One gal/100 mi equals 2.352145833 liters per 100 km.

How do I convert us gallons per 100 miles to liters per 100 km?

Multiply the number of us gallons per 100 miles by 2.352145833 to get liters per 100 km. To go the other way, multiply liters per 100 km by 0.4251437074 (or divide by 2.352145833) to get us gallons per 100 miles.

Is this conversion exact?

Yes. This conversion uses the exact defined relationship between us gallons per 100 miles and liters per 100 km, so the result shown is mathematically precise (rounded only for display).

When is us gallons per 100 miles to liters per 100 km 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

US gallons per 100 miles and Liters per 100 km are both units used to measure fuel economy. US gallons per 100 miles (gal/100 mi) measures how many US gallons of fuel a vehicle consumes over 100 miles; a lower number means better efficiency. It is occasionally used in the United States for consumption-style comparisons. Liters per 100 kilometers (L/100 km) measures how many liters of fuel a vehicle consumes over 100 kilometers; a lower number means better efficiency. It is the standard fuel consumption unit used across most of Europe and many other regions. This converter uses the precise relationship 1 gal/100 mi = 2.352145833 L/100 km (equivalently 1 L/100 km = 0.4251437074 gal/100 mi), so results stay accurate for automotive fuel efficiency ratings, vehicle comparisons and shopping, as well as EPA, WLTP and other international fuel economy standards.