Convert cubic inches to cubic centimeters
1 in³ = 16.387064 cm³. Change the amount below, or read the formula and the reference table further down.
1 cubic inch equals
cubic centimeters
1 in³ = 16.387064 cm³
The formula
Cubic inches and cubic centimeters both measure volume from the same zero, so a single multiplier does the job.
cm³ = in³ × 16.387064
Going the other way? Convert cubic centimeters to cubic inches.
Cubic inches to cubic centimeters table
Common values, rounded for reading.
| Cubic inches (in³) | Cubic centimeters (cm³) |
|---|---|
| 1 | 16.3871 |
| 2 | 32.7741 |
| 3 | 49.1612 |
| 4 | 65.5483 |
| 5 | 81.9353 |
| 6 | 98.3224 |
| 7 | 114.71 |
| 8 | 131.1 |
| 9 | 147.48 |
| 10 | 163.87 |
| 15 | 245.81 |
| 20 | 327.74 |
| 25 | 409.68 |
| 30 | 491.61 |
| 40 | 655.48 |
| 50 | 819.35 |
| 75 | 1,229.03 |
| 100 | 1,638.71 |
| 250 | 4,096.77 |
| 500 | 8,193.53 |
| 1,000 | 16,387.06 |
Questions people ask
- How many cubic centimeters are in a cubic inch?
- One cubic inch equals 16.387064 cubic centimeters.
- How do I convert cubic inches to cubic centimeters by hand?
- Multiply the number of cubic inches by 16.387064. For a rough check, 16.4 is close enough for most everyday use.
- What is 1 cubic inch in cubic centimeters?
- 1 cubic inch is 16.387064 cubic centimeters.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.