Volume
in³ to mL Converter
1 in³ = 16.3871 mL. Enter any value and the result updates instantly.
Convert
Accuracy and rounding
Use U.S. liquid measures for cups, teaspoons, tablespoons, pints, quarts, and gallons unless a recipe says metric or imperial.
Metric volume units are fixed, and cups, teaspoons, tablespoons, pints, quarts, and gallons use U.S. liquid measures unless imperial is named.
For recipes, round to the nearest useful spoon, cup, or milliliter. For containers and dosing, keep more precision in mL.
How to convert in³ to mL
- Type the in³ value in the calculator.
- Keep in³ selected as the from unit and mL selected as the to unit.
- Use the instant result, or copy it with the copy button.
in³ to mL chart
| in³ | mL |
|---|---|
| 1 in³ | 16.3871 mL |
| 2 in³ | 32.7741 mL |
| 5 in³ | 81.9353 mL |
| 10 in³ | 163.87 mL |
| 25 in³ | 409.68 mL |
| 50 in³ | 819.35 mL |
| 100 in³ | 1,638.71 mL |
Formula
mL = in³ x 16.387064
Example: 1 in³ = 16.3871 mL.
Source
Liter, cubic meter, and U.S. customary liquid measure relationships.
Common questions
How do I convert in³ to mL?
Enter the in³ value in the converter, or multiply by the factor shown in the formula. 1 in³ = 16.3871 mL.
What should I watch out for?
U.S. liquid units are used for cups, teaspoons, tablespoons, pints, quarts, and gallons unless the page says imperial.
Where does this volume conversion come from?
Liter, cubic meter, and U.S. customary liquid measure relationships. ConverterBase uses stable definitions and fixed conversion factors, not live or rounded market data.