Volume Converter
Convert volume units: liters, milliliters, gallons, cups, fluid ounces, tablespoons, cubic meters and cubic feet.
Volume Converter
About the Volume Converter
Convert liquid and solid volumes for recipes, fuel, aquariums and engineering. The volume converter includes metric units, US and UK gallons, cups, tablespoons and cubic units.
How to Use the Volume Converter
- Enter the volume.
- Choose the units to convert from and to.
- Press Calculate.
Formula and How It Works
1 US gallon = 3.785411784 liters, 1 UK gallon = 4.54609 liters, 1 US cup = 236.6 ml and 1 cubic meter = 1,000 liters.
Frequently Asked Questions
How many ml are in a cup?
A US cup is about 236.6 ml. A metric cup used in many recipes is 250 ml.
Are US and UK gallons the same?
No. A UK (imperial) gallon is about 20% larger than a US gallon.