Liters to Gallons Converter

Convert liquid volume from metric Liters to US or UK Imperial Gallons.

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US vs UK Gallons

When converting liters to gallons, you must know which gallon you are using! an US Gallon is equal to roughly 3.785 liters, while the UK (Imperial) Gallon is larger at roughly 4.546 liters.

Why is there a difference?

The US gallon is based on the older English wine gallon. The UK redefined their gallon in 1824 to be the volume of ten pounds of water at 62°F.