How to convert milliliters to US cups
cup = mL × 0.004226752838Multiply the value in milliliters by 0.004226752838. To go the other way, multiply by 236.5882365 (or divide by 0.004226752838).
A milliliter is smaller than an US cup: it takes 236.5882365 milliliters to make one US cup.
Worked examples
- 1 milliliter1 mL × 0.004226752838 = 0.004226752838 cup
- 5 milliliters5 mL × 0.004226752838 = 0.02113376419 cup
- 10 milliliters10 mL × 0.004226752838 = 0.04226752838 cup
- 20 milliliters20 mL × 0.004226752838 = 0.08453505675 cup
- 100 milliliters100 mL × 0.004226752838 = 0.4226752838 cup
Milliliters to US cups conversion table
Values are calculated by the conversion engine and rounded to 8 significant figures.
| Milliliters (mL) | US cups (cup) |
|---|---|
| 0.1 mL | 0.00042267528 cup |
| 0.25 mL | 0.0010566882 cup |
| 0.5 mL | 0.0021133764 cup |
| 1 mL | 0.0042267528 cup |
| 2 mL | 0.0084535057 cup |
| 3 mL | 0.012680259 cup |
| 4 mL | 0.016907011 cup |
| 5 mL | 0.021133764 cup |
| 6 mL | 0.025360517 cup |
| 7 mL | 0.02958727 cup |
| 8 mL | 0.033814023 cup |
| 9 mL | 0.038040776 cup |
| 10 mL | 0.042267528 cup |
| Milliliters (mL) | US cups (cup) |
|---|---|
| 12 mL | 0.050721034 cup |
| 15 mL | 0.063401293 cup |
| 20 mL | 0.084535057 cup |
| 25 mL | 0.10566882 cup |
| 30 mL | 0.12680259 cup |
| 40 mL | 0.16907011 cup |
| 50 mL | 0.21133764 cup |
| 75 mL | 0.31700646 cup |
| 100 mL | 0.42267528 cup |
| 250 mL | 1.0566882 cup |
| 500 mL | 2.1133764 cup |
| 1,000 mL | 4.2267528 cup |
About the units
Milliliter (mL)
One thousandth of a litre, identical to one cubic centimetre. Medicine doses and small bottles use mL. One milliliter equals 0.000001 cubic meters (m³).
US cup (cup)
The US customary cup is half a US pint, 236.5882365 mL (8 US fl oz). US nutrition labels instead use a “legal cup” of exactly 240 mL. One US cup equals 0.0002365882365 cubic meters (m³).
Frequently asked questions
How many US cups are in one milliliter?
There are 0.004226752838 US cups in one milliliter, and this value is exact by definition.
How do I convert milliliters to US cups?
Multiply the number of milliliters by 0.004226752838. For example, 10 mL × 0.004226752838 = 0.04226752838 cup.
How many milliliters are in one US cup?
One US cup equals 236.5882365 milliliters. That is the reverse factor, 1 ÷ 0.004226752838.
What is 10 milliliters in US cups?
10 mL = 0.04226752838 cup.
Is this mL to cup converter accurate?
Yes. Both units are defined exactly in terms of SI units, so the conversion factor is exact; results are shown to 12 significant figures by default and you can change precision in the converter. Calculations run in your browser using the same tested engine that generated this page.