Convert gallons (US) to liters

Free online converter from gallons (US) to liters. Type a value to get an instant result, check the formula and use the quick reference table below.

gallons (US) (gal)

liters (l)

1 gal = 3.78541 l

Formula: l = gal × 3.78541

Conversion table

gallons (US) (gal)	liters (l)
1	3.78541
2	7.57082
5	18.9271
10	37.8541
20	75.7082
50	189.271
100	378.541
250	946.353
500	1892.71
1000	3785.41

Popular values

2 gal → l 5 gal → l 10 gal → l 15 gal → l 20 gal → l 25 gal → l 30 gal → l 40 gal → l 50 gal → l 75 gal → l 100 gal → l 150 gal → l 200 gal → l 250 gal → l 500 gal → l 1000 gal → l

Frequently asked questions

How many l are in 1 gal?

1 gal = 3.78541 l.

How do I convert gallons (US) to liters?

Multiply the value in gallons (US) by 3.78541 to get liters.

Related conversions

Convert liters to gallons (US)Convert gallons (US) to milliliters Convert gallons (US) to cubic meters Convert gallons (US) to cups Convert gallons (US) to fluid ounces (US)Convert gallons (US) to pints (US)