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Cups to milliliters

Convert US cups to milliliters for recipes, including fractions like 1/3 or 1 1/2 cups, with the math shown step by step.

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Milliliters
630.9 ml

2 2/3 cups = 630.9 ml

Also equals

How it works

ml = cups × 236.5882365

A US cup is exactly 236.5882365 milliliters (8 US fluid ounces), so multiplying by that turns cups into milliliters. You can type fractions like 2/3 or 1 1/2.

  1. Multiply by 236.5882365 2.666667 × 236.5882365 = 630.9 ml
Picture it

2 full cups, plus 2/3 cup

Nearby values

Cups (US) Milliliters US fluid ounces Tablespoons
1.916667 cups 453.46 ml 15.33 30.67
2.166667 cups 512.61 ml 17.33 34.67
2.416667 cups 571.75 ml 19.33 38.67
2 2/3 cups 630.9 ml 21.33 42.67
2.916667 cups 690.05 ml 23.33 46.67
3.166667 cups 749.2 ml 25.33 50.67
3.416667 cups 808.34 ml 27.33 54.67

Printed from rocketcalc.io/volume/cups-to-ml/2-2-3