Volume Converter
Convert volume between milliliters, liters, US gallons, quarts, pints, cups, fluid ounces, tablespoons, and teaspoons.
Converted Volume
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How to Use This Calculator
- Enter the volume value to convert.
- Choose the source unit from the dropdown.
- Choose the target unit you want.
- The converted volume is shown immediately.
Formula
All conversions use milliliters (ml) as the base unit:
1 L = 1000 ml | 1 US gal = 3785.41 ml | 1 US cup = 236.59 ml | 1 fl oz = 29.57 ml
Example
Example: Convert 3 cups to milliliters:
3 × 236.588 = 709.76 ml
Frequently Asked Questions
- One US cup equals 236.588 ml. Note: a metric cup (used in Australia/Canada) equals 250 ml.
- One US gallon equals 3.78541 liters. One UK imperial gallon equals 4.54609 liters.
- There are 16 US tablespoons in 1 US cup.
- One US pint equals 16 US fluid ounces. A UK pint equals 20 UK fluid ounces.
- US and UK fluid measurements differ. A US gallon = 3.785 L while a UK gallon = 4.546 L. This calculator uses US measurements.