Common Converters

US gallon (gal) to Liter (L) Converter

Convert us gallon to liter units quickly and accurately.

About converting US gallon to Liter

A liter is a metric volume unit used for beverages, fuel, containers, and liquid ingredients. For this direction, one US gallon is equal to 3.785411784 Liter. A US gallon equals 3.785411784 liters and is used for fuel, large liquid containers, and US customary volume measurements. This conversion involves units that measure the capacity of a container or the amount of liquid or gas it holds. The conversion is commonly needed when a recipe, package, tank, or technical document uses a different volume convention.

US gallon to Liter formula

To convert from US gallon to Liter, multiply the starting value by 3.785411784. This factor expresses how one US gallon relates to the selected Liter unit.

Worked US gallon to Liter examples

The following examples apply the exact factor for this direction: 1 gal = 3.785411784 L; 10 gal = 37.85411784 L; 100 gal = 378.5411784 L.