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1 US cup to milliliters

1 US cup = 236.58824 milliliters

Rounded to a practical precision: 236.6 mL.

How the calculation works

One US cup is 236.58824 milliliters, so:

1 cup × 236.58824 = 236.58824 mL

Reversing it, 236.58824 milliliters ÷ 236.58824 returns 1 US cups.

Nearby values

US CupsMilliliters
0.5 cup118.29412 mL
1 cup236.58824 mL
1.5 cup354.88235 mL
2 cup473.17647 mL
2.5 cup591.47059 mL
3 cup709.76471 mL

About these units

US cup (cup) — A US customary cup is 8 fluid ounces, about 237 millilitres — the standard unit in American recipes.

Milliliter (mL) — A millilitre is one thousandth of a litre and equals exactly one cubic centimetre.

Frequently asked questions

How many milliliters is 1 US cup?

1 US cup is 236.58824 milliliters.

How do I convert US cups to milliliters myself?

Multiply by 236.58824. To go back, divide by 236.58824 — or multiply by 0.00422675.

Is this figure exact?

The conversion factor between the US cup and the milliliter is fixed by definition. The figure above is rounded for readability; the converter carries full precision.

Convert other values

Full US cups to milliliters converter · All volume converters