Convert Cups to Milliliters

Convert US-recipe cup measurements into milliliters for precise metric kitchen scales and European cookware.

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1 cup = 237 ml

Quick reference

Cups (US)Milliliters
0.2559.15 mL
0.5118.29 mL
1236.59 mL
1.5354.88 mL
2473.18 mL
4946.35 mL

Formula

milliliters = cups × 236.588

Frequently asked questions

Are US, UK and metric cups the same?
No. US cup = 236.59 mL, metric cup = 250 mL, imperial cup = 284.13 mL. This converter uses the US cup; check the recipe's origin if in doubt.
How many mL is half a cup?
Half a US cup equals about 118.3 mL. For baking, a kitchen scale is more accurate than measuring cups.

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