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Cups to Milliliters Converter

Free instant cup → mL converter. No signup, no uploads — everything is calculated privately in your browser.

1 cup = 236.588 milliliters

Free and instant — every calculation runs in your browser. Nothing is uploaded.

Quick Answer

1 cup equals 236.588 milliliters. To convert cups to milliliters, multiply the value by this factor.

Key Facts

  • Reverse: 1 milliliter = 0.00422675 cups.
  • All volume units here are US customary; imperial (UK) cups and gallons are larger.

Cups to Milliliters Formula

Formula: value × 236.588

Prefer to skip the math? Type any value in the converter above and it converts instantly.

Cups to Milliliters Conversion Table

Cups (cup)Milliliters (mL)
1 cup236.588 mL
2 cup473.176 mL
5 cup1,182.94 mL
10 cup2,365.88 mL
25 cup5,914.7 mL
50 cup11,829.4 mL
100 cup23,658.8 mL
250 cup59,147 mL
500 cup118,294 mL
1,000 cup236,588 mL

Frequently Asked Questions

How do I convert cups to milliliters?

Enter the value above and the result appears instantly — the calculation runs entirely in your browser. Formula: value × 236.588.

What is the exact cups to milliliters conversion factor?

1 cup = 236.588 milliliters (shown to 6 significant figures — the converter itself computes at full precision). The reverse factor is 1 milliliter = 0.00422675 cups.

What are some common cups to milliliters conversions?

1 cup = 236.588 mL; 10 cup = 2,365.88 mL; 100 cup = 23,658.8 mL. Use the full conversion table below for more reference values.

Are US and imperial volume units the same?

No, and the difference matters. This converter uses US customary measures: 1 US cup = 236.588 mL and 1 US gallon = 3.785411784 L. An imperial cup is 284 mL and an imperial gallon is 4.546 L, so recipes from the UK may need adjusting.

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