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Volume converter.

Convert liters, milliliters, deciliters and cubic meters. US liquid gallons and US customary cups are also available.

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CONVERTER

Volume

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Use a point or comma for decimals.

Volume

How do volume conversions work?

A liter contains 1,000 milliliters and equals one cubic decimeter. A cubic meter contains 1,000 liters. The converter compares units using their factors in liters.

result = value × starting unit factor in liters ÷ target unit factor in liters
Common volume conversions
Starting volumeEquivalent volume
1 m³1,000 L
1 L1,000 mL
1 dL100 mL
1 US gal3.785411784 L
1 US cup236.5882365 mL
1 US gal16 US cups

US cups and other cups differ

The gallon here is the US liquid gallon, and the cup is the US customary cup of approximately 236.588 mL. These are different from an imperial gallon or a 250 mL metric cup. Converting volume into mass also requires the material’s density.

Example: milliliters to liters

For 750 mL, divide 750 by 1,000 to get 0.75 L. A recipe asking for 2 US customary cups uses 473.176473 mL.

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HOW IT WORKS

From a number
to an answer.

01

Choose a category

Length, area, mass, volume or temperature.

02

Enter a value

The result changes instantly, with no submit button.

03

Copy your result

Copy it with one click and get on with your work.