Volume Converter
Convert between metric and US volume units.
Ctrl+Enter to convert from first field
Common Conversions
| From | To | Multiply by |
|---|---|---|
| 1 US gallon | liters | 3.78541 |
| 1 liter | US fl oz | 33.814 |
| 1 US cup | milliliters | 236.588 |
| 1 imp gallon | liters | 4.54609 |
| 1 US pint | milliliters | 473.176 |
| 1 m³ | liters | 1,000 |
Frequently Asked Questions
How many milliliters are in a US cup? +
One US cup equals 236.588 milliliters. This is the standard measurement used in American recipes. Note that metric cups (used in Australia) are 250 mL.
What is the difference between a US gallon and an imperial gallon? +
A US gallon is 3.78541 liters, while an imperial gallon (used in the UK) is 4.54609 liters. The imperial gallon is about 20% larger than the US gallon.
How many fluid ounces are in a liter? +
One liter contains approximately 33.814 US fluid ounces. To convert liters to fluid ounces, multiply by 33.814.
How do I convert cubic centimeters to milliliters? +
One cubic centimeter (cm3) equals exactly one milliliter (mL). They are interchangeable units. Similarly, one liter equals 1,000 cubic centimeters.