Convert Gallon (US) to Liter

Instant gal to l conversion

3.78541

Liter = Gallon (US) × 3.78541

Formula

Liter = Gallon (US) × 3.78541

US gallons appear on American fuel pumps, paint cans, jugs of water, and large recipe ingredients. Liters are the metric equivalent used globally. The conversion is handy when comparing gas mileage internationally (mpg vs. km/L uses liters per 100 km), or following international cooking guides.

Multiply gallons by 3.785 to get liters. A 1-gallon milk jug is about 3.8 liters.

Gallon (US) to Liter Conversion Table

Gallon (US) (gal)Liter (l)
0.51.892705
13.78541
27.57082
518.92705
1037.8541
2075.7082
50189.2705
100378.541
5001892.705
10003785.41