Volume Converter
Convert between milliliters, liters, teaspoons, tablespoons, cups, pints, quarts, and gallons.
Volume Reference
| From | To | Value |
|---|---|---|
| 1 liter | milliliters | 1,000 ml |
| 1 gallon | liters | 3.78541 L |
| 1 cup | milliliters | 236.588 ml |
| 1 tablespoon | milliliters | 14.7868 ml |
| 1 teaspoon | milliliters | 4.92892 ml |
Volume conversions are essential in cooking, baking, chemistry, and international trade. The metric system uses milliliters and liters, while the US customary system uses teaspoons, tablespoons, cups, pints, quarts, and gallons. When following a recipe from another country or measuring liquids for scientific purposes, a reliable volume converter saves time and prevents costly mistakes.
How to use this tool
- Enter the volume amount you want to convert.
- Select the unit you are converting from (e.g. liters, cups, or gallons).
- Choose the target unit. The result appears instantly.
- Use the swap button to quickly reverse the conversion.
Frequently asked questions
How many milliliters are in a cup?
One US cup equals 236.588 milliliters. Note that a metric cup (used in Australia and Canada) is 250 ml.
How many liters are in a gallon?
One US gallon equals 3.78541 liters. The UK (imperial) gallon is larger — 4.54609 liters.
How many teaspoons are in a tablespoon?
There are 3 teaspoons in 1 tablespoon. One tablespoon equals approximately 14.79 milliliters.
What is the difference between fluid ounces and ounces?
Fluid ounces measure volume (1 fl oz = 29.57 ml), while ounces measure weight. They are different units and should not be used interchangeably.