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Cups to ML Converter

Convert cups to milliliters for recipes, baking, meal prep, and kitchen measurements with instant bidirectional results.

Quick Answer

One US cup equals about 236.59 ml. Half a cup is about 118.29 ml, and 2 cups are about 473.18 ml.

cup
ml

Conversion Formula

1 cup = 236.59 ml

Relative Value Scale

Cups and milliliters in cooking

Cup-based recipes are common in the United States, while many international recipes use milliliters. This converter helps bridge the gap without manual math.

Using metric values can also improve consistency in baking and repeatable recipe scaling.

Common cups to milliliters conversions

Cups (cup)Milliliters (ml)
0.25 cup59.15 ml
0.5 cup118.29 ml
1 cup236.59 ml
2 cups473.18 ml

Frequently Asked Questions

How many milliliters are in 1 US cup?

One US cup is about 236.588 milliliters.

Why convert cups to ml?

Recipes often switch between US customary cup measurements and metric milliliters depending on the source or country.

Can I convert ml back to cups?

Yes. This converter is bidirectional, so you can type into either field.

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