US Gallon to Liter Converter
US Gallon to Liter Formula
Conversion explanation: Multiply the value in US Gallon by 3.785411784 to get the equivalent value in Liter.
Popular volume unit conversions
What is US Gallon to Liter Converter
This converter translates US liquid gallons (gal) to liters (L). It applies the standard conversion standard where 1 US gallon is defined as exactly 3.78541178 liters for everyday and scientific use. For related calculations, you can also check our liter to milliliter conversion tool.
Definitions of US Gallon and Liter
What is US Gallon?
A US gallon is a unit of liquid volume in the United States customary system equal to 231 cubic inches. It is frequently used for fuel and large beverage containers. For related unit metrics, you can use our milliliter to liter conversion tool.
What is Liter?
A liter is a metric unit of volume equal to one cubic decimeter or one thousand cubic centimeters. It is widely used for measuring liquid beverages and consumable goods. If you need to make other calculations, see our liter to us gallon conversion tool.