Liters to gallons converter

Convert liters to US gallons for fuel, containers, recipes, and everyday liquid measurements.

1 liter = 0.264172 US gallons

How to convert liters to US gallons

Divide liters by 3.785411784 to get US liquid gallons. Metric Flip uses US customary liquid gallons in its volume converter.

Example: 20 liters in US gallons

20 ÷ 3.785411784 = 5.28344105 US gal. Rounded to two decimal places, 20 liters is 5.28 US gallons.

US gallons and Imperial gallons are different

An Imperial gallon is 4.54609 liters, while a US gallon is 3.785411784 liters. Check which convention a source uses before converting: substituting one for the other changes the result materially.