Cups to Milliliters
Snapshot
1 Cup equals 236.59 Milliliters. Conversion Encyclopedia keeps one fixed ingredient basis on this page so the calculator, common values, and reverse page stay aligned.
- Reference basis: This is a straight kitchen unit conversion with no ingredient-density step in the middle.
- Example: 0.25 Cups work out to 59.15 Milliliters.
- Use the reverse page if you need the opposite direction with the same basis.
Use the interactive calculator below for custom values and the common-value table for quick checks.
Converter Calculator
236.59 Milliliters
SwitchExplanation
The US customary cup is defined as 236.588 milliliters, so this calculator multiplies cup counts by that exact volume before presenting metric answers. That keeps decimals and partial cups predictable while preserving the same base for every volume conversion across the site.
Use it to translate recipes, sauces, or beverage pours into milliliters so metric tools yield the same volume that the cup used. Keeping the defined cup shared across this array of converters avoids drift when scaling between customary and metric units.
Common Conversion Values
| Cups | Milliliters |
|---|---|
| 1/4 | 59.15 |
| 1/3 | 78.85 |
| 1/2 | 118.29 |
| 3/4 | 177.44 |
| 1 | 236.59 |
| 1 1/2 | 354.88 |
| 2 | 473.18 |
| 3 | 709.76 |
| 4 | 946.35 |
Frequently Asked Questions
Which cup definition is used?
The US customary cup defined as 236.588 milliliters, so the conversion keeps every value tied to that exact base.
Why convert cups into milliliters?
It lets you bridge customary recipes with metric measuring tools for sauces, beverages, or any liquid volume.
Are decimal cup values supported?
Yes. Decimal cups stay precise because the same fixed 236.588 mL volume is applied every time.
How does this relate to other volume converters?
Sharing the 236.588 mL standard keeps cup-to-milliliter, cup-to-fluid-ounce, and other converters aligned.