US Gallons to Liters

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gal
l
1 gal = — l

Quick reference

US Gallons (gal)Liters (l)

Formula

liters = gallons × 3.78541

Multiply the us gallons value by 3.78541 to get liters. To reverse — divide liters by 3.78541 to get us gallons.

About this conversion

The US gallon (gal) is an imperial unit of volume equal to 3.785 liters. Learn more →

The liter (L) is a metric unit of volume equal to 1,000 milliliters. Learn more →

Source: NIST International Reference