Milliliter to Cup (US) Converter
Convert Milliliter (mL) to Cup (US) (cup). Results update as you type, with a conversion table and the formula below.
1 mL =
0.004227 cup
mL to cup conversion table
| mL | cup |
|---|---|
| 1 | 0.004227 |
| 2 | 0.008454 |
| 3 | 0.01268 |
| 4 | 0.016907 |
| 5 | 0.021134 |
| 6 | 0.025361 |
| 7 | 0.029587 |
| 8 | 0.033814 |
| 9 | 0.038041 |
| 10 | 0.042268 |
| 15 | 0.063401 |
| mL | cup |
|---|---|
| 20 | 0.084535 |
| 25 | 0.105669 |
| 30 | 0.126803 |
| 40 | 0.16907 |
| 50 | 0.211338 |
| 60 | 0.253605 |
| 70 | 0.295873 |
| 80 | 0.33814 |
| 90 | 0.380408 |
| 100 | 0.422675 |
How to use
- Type the mL value to convert.
- The result appears instantly in cup; the swap button reverses direction.
- For common values, check the conversion table below.
Frequently asked questions
How many cup is 1 mL?+
1 mL = 0.004227 cup. The table below lists the values you'll reach for most often.
How accurate are the results?+
The math uses internationally standardized definitions; only the display is rounded to significant digits. Accurate enough for school, work and daily life.
How do I convert cup back to mL?+
Hit the swap arrows in the middle of the converter above — the direction flips and your value is kept.
Is it really free?+
Yes. No sign-up, no install, no usage limits. The site is ad-supported.
Unit guide
The formula
1 mL equals 0.004227 cup — multiply a mL value by 0.004227 to get cup. Example: 5 mL × 0.004227 = 0.021134 cup.
Going the other way, 1 cup = 236.5882 mL — multiply by 236.5882, or hit the swap button on the converter above.
When is this conversion needed?
Useful for recipe measurements (cups, fluid ounces), beverage sizes and fuel or water-bottle comparisons.