Convert cups to milliliters instantly. Enter an amount in US cups — decimals work for fractions — to get the exact volume in milliliters.
How to convert cups to ml
One US cup is 236.588 milliliters, so to convert US cups to milliliters you multiply by 236.588.
Formula: milliliters = US cups × 236.588
Example: ½ cup is 0.5 × 236.588 = 118.29 ml, and ¾ cup is 177.44 ml. Two cups is 473.18 ml.
Tip: For dry ingredients like flour, cup measurements vary with how tightly you pack the cup. For baking accuracy, weigh ingredients instead where the recipe allows.
| US Cup | Milliliter |
|---|---|
| 0.25 | 59.14705913 |
| 0.5 | 118.2941183 |
| 0.75 | 177.4411774 |
| 1 | 236.5882365 |
| 1.5 | 354.8823547 |
| 2 | 473.176473 |
| 2.5 | 591.4705913 |
| 3 | 709.7647095 |
| 4 | 946.352946 |
| 5 | 1,182.941183 |
| 6 | 1,419.529419 |
| 8 | 1,892.705892 |
Need a different unit? The Volume Converter handles every common volume unit.