Milliliters to Cups
Convert mL to cup quickly with this free online calculator. The page explains the conversion rule, gives practical examples and provides a quick reference table.
1 mL equals approximately 0.00422675 cup.
How to use the Milliliters to Cups
- Enter the number you want to convert.
- Confirm the source unit shown beside the input.
- Choose decimal precision if you need more or less detail.
- Read the converted result.
- Copy the result when you need to use it elsewhere.
How the conversion works
1 mL equals approximately 0.00422675 cup.
For a simple fixed-factor conversion, the calculator multiplies the entered value by the stated factor. Temperature scales and certain specialized tools use their specific mathematical relationship instead.
Common mL to cup conversions
| mL | cup |
|---|---|
| 1 mL | 0.004227 cup |
| 2 mL | 0.008454 cup |
| 5 mL | 0.021134 cup |
| 10 mL | 0.042268 cup |
| 20 mL | 0.084535 cup |
| 50 mL | 0.211338 cup |
Example
For example, entering 1 mL gives approximately 0.004227 cup using the rule above. Change the input to test your own value.
Frequently asked questions
Accuracy note: This calculator is a practical reference. For regulated, safety-critical or specialized work, verify the result against the applicable standard.
Page reviewed: August 24, 2026.