Free tools
Cups to Milliliters Converter
Free online cups to ml converter. Instantly convert cups to milliliters with formula and conversion table for cooking and baking.
Convert Cups to Milliliters
Our cups to ml converter is the quickest way to convert recipe measurements. Enter the number of cups and get the exact milliliter equivalent — perfect for following international recipes or scaling up ingredients.
Cups to Milliliters Formula
To convert cups to milliliters, multiply by 236.588:
ml = cups × 236.588
For example, 2 cups = 2 × 236.588 = 473.2 ml. One US cup equals exactly 236.588 ml.
Common cup measurements in milliliters
| Cups | Milliliters (ml) |
|---|---|
| 0.25 cups | 59.1 ml |
| 0.33 cups | 78.1 ml |
| 0.5 cups | 118.3 ml |
| 0.75 cups | 177.4 ml |
| 1 cup | 236.6 ml |
| 1.5 cups | 354.9 ml |
| 2 cups | 473.2 ml |
| 3 cups | 709.8 ml |
| 4 cups | 946.4 ml |
| 5 cups | 1182.9 ml |
Note on cup sizes
This converter uses the US customary cup (236.588 ml). The metric cup used in Australia and Canada is 250 ml. The UK imperial cup (284 ml) is rarely used in modern recipes. Most international recipes specify US cups.