Cubic Centimeters to Cubic Inches
Convert cubic centimeters to cubic inches instantly. 1 cm³ = 0.0610237441 in³. Includes the exact factor, a conversion table of common values and the definition of both units.
How to convert cubic centimeters to cubic inches
To convert cubic centimeters to cubic inches, divide by 16.387064 (multiply by 0.0610237441). The relationship is fixed, so the same factor works for any quantity — there is nothing to look up and nothing that changes with temperature, location or context.
in³ = cm³ × 0.0610237441
Cubic Centimeters to Cubic Inches conversion table
The values people look up most often, rounded for reading. Use the calculator above for anything in between.
| Cubic Centimeters | Cubic Inches |
|---|---|
| 1 cm³ | 0.061024 in³ |
| 2 cm³ | 0.122047 in³ |
| 3 cm³ | 0.183071 in³ |
| 5 cm³ | 0.305119 in³ |
| 10 cm³ | 0.610237 in³ |
| 20 cm³ | 1.220475 in³ |
| 25 cm³ | 1.525594 in³ |
| 50 cm³ | 3.051187 in³ |
| 100 cm³ | 6.102374 in³ |
| 500 cm³ | 30.511872 in³ |
| 1,000 cm³ | 61.023744 in³ |
What is a cubic centimeter?
Identical to the millilitre; still the unit for engine displacement.
What is a cubic inch?
Exactly 16.387064 mL. The classic US engine-displacement unit.
The formula
in³ = cm³ × 0.0610237441
Every result on this page comes from this formula. Nothing is rounded until the final display, so figures match a spreadsheet to the cent.
How to use the Cubic Centimeters to Cubic Inches
- Type the number of cubic centimeters you want to convert.
- Read the result in cubic inches straight away — there is no button to press.
- Check the table below for the values that come up most often, or reverse the conversion with the linked cubic inches to cubic centimeters page.
Cubic Centimeters to Cubic Inches — frequently asked questions
How many cubic inches are in a cubic centimeter?
One cubic centimeter equals 0.0610237441 in³. in³ = cm³ × 0.0610237441
What is the formula to convert cubic centimeters to cubic inches?
The formula is in³ = cm³ × 0.0610237441. It is an exact definition rather than an approximation, so the conversion never drifts no matter how large the number.
How do I convert cubic inches back to cubic centimeters?
Divide instead of multiplying: one cubic inch is 16.387064 cm³. The reverse converter is linked in the related tools list.
Is this conversion exact?
Yes. Both units are defined against the same base unit by international agreement, so the factor is exact — any rounding you see is only in the display, which you can widen by entering more decimal places.
Is this cubic centimeters to cubic inches free to use?
Yes. Every calculator on the site is free, needs no sign-up, and runs entirely in your browser, so your figures never leave your device.
What people search for
This page answers each of these searches. They are the exact phrases visitors use to find the cubic centimeters to cubic inches.
- cubic centimeters to cubic inches
- 1 cubic centimeter to cubic inches
- how many cubic inches in a cubic centimeter
- cm³2in³
- cubic centimeters in cubic inches
- cubic centimeters to cubic inches converter
- convert cubic centimeters to cubic inches
About this calculator
Written and reviewed by The Samsung Calculator editorial team. Every calculator is written against a published formula, reviewed against at least one independent reference implementation, and dated when it changes.
Last reviewed August 15, 2026 · Calculation runs client-side · No data collected · Report an error