How many liters is 20 gallons?

20 gallons is equal to 75.7082 liters. To convert, multiply the gallon value by 3.78541.

What is the formula to convert gallons to liters?

Multiply the gallon value by 3.78541. For example, 20 gallons = 75.7082 liters.

20 gal = 75.7082 L

20 gallons is equal to 75.7082 liters. This conversion uses the standard volume conversion factor between gallons and liters.

Multiply the gallon value by 3.78541

20 gal = 75.7082 L

US fuel economy is measured in miles per gallon, while most countries use liters per 100 km.
A standard water cooler jug holds 5 US gallons (about 18.9 liters).

Need a different value? Use our full gallons to liters converter →