Volume Converter
This free online volume conversion tool allows you to quickly and accurately convert a volume value into a wide range of commonly used metric, imperial, and US customary units. Whether you’re measuring liquids for cooking, calculating container capacities, working with construction volumes, or converting international measurements, this calculator provides fast and reliable results.
With this volume calculator, you can convert between Millilitres, Litres, Cubic Metres, Gallons, Quarts, Pints, Tablespoons, Teaspoons, US Gallons, US Quarts, US Pints, US Cups, US Ounces, US Tablespoons, US Teaspoons, Cubic Inches, and Cubic Feet. Simply enter a value into any of the available input fields, and the calculator will instantly convert and display the equivalent volumes across all other supported units, eliminating the need for manual calculations.
Enter Volume
How to Use?
The volume conversion calculator is a handy webtool to use to convert from one volume to another.
- Enter a volume value into one of the fields above.
- All the other fields will automatically update to their converted volume.
- You can copy any volume value to the clipboard, by clicking on the symbol.
- Any number value will be accepted including the 'e' exponent.
- If you would like to see another volume added to the above, please contact us.
Volume Unit Comparison Table
| Unit Name | Symbol | Description | Equals in Litres |
|---|---|---|---|
| Millilitre | mL | Small metric unit commonly used for liquids | 0.001 L |
| Litre | L | Standard metric unit of volume | 1 L |
| Cubic Metre | m³ | SI unit used for large volumes | 1,000 L |
| Gallon (UK) | gal | Imperial unit used in the UK | 4.54609 L |
| Quart (UK) | qt | Imperial subunit of a gallon | 1.13652 L |
| Pint (UK) | pt | Common imperial unit for beverages | 0.568261 L |
| Tablespoon (UK) | tbsp | Common cooking measurement | 0.015 L |
| Teaspoon (UK) | tsp | Small cooking measurement | 0.005 L |
| US Gallon | gal (US) | US customary unit of volume | 3.78541 L |
| US Quart | qt (US) | US gallon subdivision | 0.946353 L |
| US Pint | pt (US) | US quart subdivision | 0.473176 L |
| US Cup | cup | Common US cooking unit | 0.236588 L |
| US Ounce | fl oz (US) | US fluid ounce | 0.0295735 L |
| US Tablespoon | tbsp (US) | US cooking tablespoon | 0.0147868 L |
| US Teaspoon | tsp (US) | US cooking teaspoon | 0.00492892 L |
| Cubic Inch | in³ | Imperial unit used in engineering | 0.0163871 L |
| Cubic Foot | ft³ | Common construction and storage unit | 28.3168 L |
Helpful Notes
- Metric units are standard in science and most countries worldwide.
- Imperial and US units differ, especially gallons, quarts, and pints.
- Cooking measurements vary slightly by region.
- Cubic units are often used in engineering and construction contexts.

