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How to Calculate Cups to ML Converter

What is Cups to ML Converter?

A cups to millilitres converter converts US cup measurements to metric millilitres. One US cup equals 236.588 ml. Essential for international recipe conversion.

Formula

ml = cups × 236.588 (US cups) or cups × 250 (metric)
cup
Cups (cup) — US cup = 236.588 ml; metric cup = 250 ml
ml
Millilitres (ml) — Metric volume unit

Step-by-Step Guide

  1. 11 US Cup = 236.588 ml
  2. 21 tablespoon = 14.787 ml
  3. 31 teaspoon = 4.929 ml
  4. 4UK metric cup = 250 ml (different from US)

Worked Examples

Input
1 cup flour
Result
236.6 ml
Input
2.5 cups milk
Result
591.5 ml
Input
0.25 cup (quarter cup)
Result
59.1 ml

Frequently Asked Questions

How many ml in a cup?

1 US cup = 236.6 ml ≈ 240 ml. 1 metric cup = 250 ml. For cooking, the difference is usually negligible.

What is a US cup?

The US legal cup (used in nutrition labels) = 240 ml. Measuring cup brands vary slightly (236–250 ml), so precision in baking matters.

How much is a tablespoon or teaspoon?

1 US tablespoon = 14.7 ml; 1 teaspoon = 4.9 ml. Very handy for small recipe amounts.

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