This online calculator converts volumes from cubic inches (in³) to cubic centimeters (cm³, also written cm³ or “cc”) with precise, verified conversion values. It uses the internationally accepted factor for accurate results in engineering, manufacturing, and everyday use.
Cubic Inches (in³) to Cubic Centimeters (cm³) Converter
Enter a value in in³ below and press the button to convert it to cubic centimeters.
Cubic Inches (in³)
Result in Cubic Centimeters (cm³)
How to Use
- Enter a value in the field labeled “Cubic Inches (in³)”.
- Select how many decimal places you want to round to (0–10).
- Press the “Convert” button to perform the calculation.
- The result appears in the “Result in Cubic Centimeters (cm³)” field, with the detailed calculation shown below.
- Click “Copy Result” to copy the number to your clipboard.
- Press “Clear All” to reset all inputs and outputs.
- The “Swap” link can be used for the reverse direction (cm³ → in³).

Definitions of Units
Cubic Inch (in³)
A cubic inch is a unit of volume in the Imperial and U.S. customary systems. It represents the space contained by a cube with sides exactly one inch long. It is not part of the International System of Units (SI). 1 cubic inch = 16.387064 cubic centimeters.
Cubic Centimeter (cm³)
A cubic centimeter (symbol cm³ or cc) is an SI-derived unit of volume equal to a cube with sides of 1 centimeter. It is equivalent to 1 milliliter (mL) exactly. In Imperial terms, 1 cm³ = 0.0610237441 in³.
Source: National Institute of Standards and Technology (NIST) – SI Units of Volume.
Conversion Formula
cm³ = in³ × 16.387064
Conversion Table (in³ → cm³)
| in³ | cm³ |
|---|---|
| 0.1 | 1.638706 |
| 0.5 | 8.193532 |
| 1 | 16.387064 |
| 2 | 32.774128 |
| 3 | 49.161192 |
| 5 | 81.935320 |
| 7 | 114.709448 |
| 10 | 163.870640 |
| 15 | 245.805960 |
| 20 | 327.741280 |
| 25 | 409.676600 |
| 30 | 491.611920 |
| 40 | 655.482560 |
| 50 | 819.353200 |
| 75 | 1229.029800 |
| 100 | 1638.706400 |
| 200 | 3277.412800 |
| 500 | 8193.532000 |
Real-World Examples
- A 1-inch cube (1 in × 1 in × 1 in) = 1 in³ = 16.387 cm³.
- A baseball (diameter ≈ 2.9 in) has volume ≈ 12.76 in³ = 209.3 cm³.
- An engine cylinder of 150 in³ displacement = 2458.06 cm³ (≈ 2.46 L).
- A small juice box (3 in × 2 in × 1 in) = 6 in³ = 98.32 cm³.
- A dice cube (0.75 in per side) = 0.4219 in³ = 6.91 cm³.
- A soda can (12 fl oz) has internal volume ≈ 23.3 in³ = 382 cm³.
- A smartphone box (6 in × 3 in × 1.5 in) = 27 in³ = 442.45 cm³.
- A golf ball (diameter 1.68 in) = 2.48 in³ = 40.7 cm³.
- A small mug interior (3.25 in × 3 in × 3 in) ≈ 29.25 in³ = 479 cm³.
- A lipstick container (0.7 in × 0.7 in × 2.8 in) = 1.37 in³ = 22.5 cm³.
Would you like to see any other tools on our website? Let us know in the comments below!
CalcuLife.com








Leave A Comment