How many litre in 1 US gallon?
The answer is 3.7854118.
We assume you are converting between liter and gallon [US].
You can view more details on each measurement unit:
litre or US gallon
The SI derived unit for volume is the cubic meter.
1 cubic meter is equal to 1000 litre, or 264.17205124156 US gallon.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between liters and gallons [US].
Type in your own numbers in the form to convert the units!
1 litre to US gallon = 0.26417 US gallon
5 litre to US gallon = 1.32086 US gallon
10 litre to US gallon = 2.64172 US gallon
20 litre to US gallon = 5.28344 US gallon
30 litre to US gallon = 7.92516 US gallon
40 litre to US gallon = 10.56688 US gallon
50 litre to US gallon = 13.2086 US gallon
75 litre to US gallon = 19.8129 US gallon
100 litre to US gallon = 26.41721 US gallon
You can do the reverse unit conversion from US gallon to litre, or enter any two units below:
litre to minim
litre to gallon
litre to drum
litre to half gallon
litre to cubic mile
litre to thousand cubic meter
litre to imperial gallon
litre to billion cubic meter
litre to kilolitre
litre to cubic meter
The litre (spelled liter in American English and German) is a metric unit of volume. The litre is not an SI unit, but (along with units such as hours and days) is listed as one of the "units outside the SI that are accepted for use with the SI." The SI unit of volume is the cubic metre (m³).