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Volume

Cups to mL Converter

Convert US cups (cup) to milliliters (mL). 1 cup = 236.5882365 mL, and 1 mL = 0.004226752838 cup.

1 cup = 236.5882365 mL

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Formula

mL = cup × 236.5882365

How to convert

To convert US cups to milliliters, multiply the value by 236.5882365. For example, 1.5 cup = 354.8823548 mL.

Conversion table

Cups (cup) mL
0.25 cup 59.14705913 mL
0.33 cup 78.07411805 mL
0.5 cup 118.2941183 mL
0.75 cup 177.4411774 mL
1 cup 236.5882365 mL
1.5 cup 354.8823548 mL
2 cup 473.176473 mL
3 cup 709.7647095 mL
4 cup 946.352946 mL
8 cup 1,892.705892 mL

About these units

One liter is 1,000 milliliters, or one cubic decimeter. US customary units are defined from the cubic inch: 1 US gallon = 231 cubic inches = 3.785411784 L, 1 US fluid ounce = 29.5735295625 mL and 1 US cup = 8 fl oz = 236.5882365 mL. The UK imperial gallon (4.54609 L) and fluid ounce (28.4130625 mL) are different, and US nutrition labels round a cup to 240 mL.

FAQ

› How do I convert cup to mL?

1 cup = 236.5882365 mL. To convert, multiply the value by 236.5882365: 1.5 cup = 354.8823548 mL.

› What is 1 mL in cup?

1 mL = 0.004226752838 cup. The reverse formula is cup = mL ÷ 236.5882365.

› How many milliliters are in a cup?

A US customary cup is 236.59 mL. Nutrition labels use 240 mL, a metric cup is 250 mL and a UK imperial cup is 284 mL.

› Are US and UK gallons the same?

No. A US gallon is 3.785 L and an imperial (UK) gallon is 4.546 L, about 20% larger. These pages use US units.