gallons to liters

Gallons (US) to liters

Common values

gal USL
3.78541
7.57082
11.3562
18.9271
37.8541
56.7812
75.7082
189.271
208.198
378.541

Questions

How do I convert gallons (US) to liters?

Multiply the value in gal US by 3.785411784. The formula is L = gal US × 3.785411784. For example, 5 gal US = 18.9271 L.

How many L is 1 gal US?

1 gal US = 3.785411784 L.

How do I convert L back to gal US?

Press the swap button above, or open liters to gallons: 1 L = 0.2641720524 gal US.

Which units does this page use?

These pages use US customary units (US fluid ounce, US gallon). UK gallons and the other volume units are in the Volume converter.