This volume converter changes volume between liters, milliliters, US gallons, cubic feet, and cubic meters. Enter a value above for an instant conversion.
Key factors
1 US gal = 3.785 L 1 L = 1000 mL 1 m³ = 1000 L 1 ft³ = 28.317 L
Example
5 US gallons = 5 × 3.785 = 18.93 L.
Related calculators
Frequently Asked Questions
How many liters in a US gallon?
One US gallon equals 3.785 liters.
How do I convert cubic feet to liters?
Multiply cubic feet by 28.317 to get liters.
How many mL in a liter?
One liter equals 1000 milliliters.