# Cubic centimeters (cc) to Cubic inches (cm³ to in³)

> Convert cubic centimeters (cc) to cubic inches: 1 cm³ = 0.0610237 in³. Exact conversion factor, formula, 22-row table and worked examples, with JSON API and MCP access.

- Page id: `cc-to-cubic-inches` · Quantity: Volume (`volume`, base unit L) · Tool: `convert_units`
- Canonical page: https://tttkmbb.com/conversion/cc-to-cubic-inches · This document: https://tttkmbb.com/conversion/cc-to-cubic-inches.md · JSON: https://tttkmbb.com/conversion/cc-to-cubic-inches.json (add `?value=` for a result)

## Formula

- `1 cm³ = 0.0610237 in³`
- `cubic inches = cubic centimeters (cc) × 0.06102374409`
- Reverse: `cubic centimeters (cc) = cubic inches × 16.387064`

The factor follows from the SI definitions of both units (NIST SP 811); values below are rounded to 6 significant figures, the API returns up to 12.

## Worked examples

- 5 cm³ = 0.305119 in³
- 12.5 cm³ = 0.762797 in³
- 100 cm³ = 6.10237 in³

## Conversion table

| Cubic centimeters (cc) (cm³) | Cubic inches (in³) |
| --- | --- |
| 1 | 0.0610237 |
| 2 | 0.122047 |
| 3 | 0.183071 |
| 4 | 0.244095 |
| 5 | 0.305119 |
| 6 | 0.366142 |
| 7 | 0.427166 |
| 8 | 0.48819 |
| 9 | 0.549214 |
| 10 | 0.610237 |
| 15 | 0.915356 |
| 20 | 1.22047 |
| 25 | 1.52559 |
| 30 | 1.83071 |
| 40 | 2.44095 |
| 50 | 3.05119 |
| 75 | 4.57678 |
| 100 | 6.10237 |
| 200 | 12.2047 |
| 250 | 15.2559 |
| 500 | 30.5119 |
| 1000 | 61.0237 |

## API

- `GET https://tttkmbb.com/api/v1/convert?value=5&from_unit=cm3&to_unit=in3` → unified JSON envelope with `result.values.result`, `formula`, `factor`, `sources`, `freshness`
- MCP: server `https://tttkmbb.com/mcp`, tool `convert_units` with `{"value":5,"from_unit":"cm3","to_unit":"in3"}`
- All volume units: https://tttkmbb.com/api/v1/units?quantity=volume · full converter: [Volume Converter](https://tttkmbb.com/conversion/volume.md)
- Authentication: none. Freshness: `static` (fixed conversion factors).

## FAQ

**How many cubic inches are in one cubic centimeter?**

1 cm³ = 0.0610237 in³. The factor comes from the SI definitions of both units (NIST SP 811 / BIPM), so it is exact or correct to at least 10 significant figures.

**What is the formula to convert cubic centimeters (cc) to cubic inches?**

Multiply the value in cubic centimeters (cc) by 0.06102374409: cubic inches = cubic centimeters (cc) × 0.06102374409. For example, 5 cm³ = 0.305119 in³.

**How do I convert cubic inches back to cubic centimeters (cc)?**

Multiply by the inverse factor 16.387064 (cubic centimeters (cc) = cubic inches × 16.387064), or use the cubic inches-to-cubic centimeters (cc) page.

## Related conversions

- [Cubic inches to cubic centimeters (cc)](https://tttkmbb.com/conversion/cubic-inches-to-cc.md) (reverse)
- [Liters to US gallons](https://tttkmbb.com/conversion/liters-to-gallons.md)
- [US gallons to Liters](https://tttkmbb.com/conversion/gallons-to-liters.md)
- [Milliliters to US fluid ounces](https://tttkmbb.com/conversion/ml-to-fl-oz.md)
- [US fluid ounces to Milliliters](https://tttkmbb.com/conversion/fl-oz-to-ml.md)
- [Liters to Milliliters](https://tttkmbb.com/conversion/liters-to-ml.md)
- [Milliliters to Liters](https://tttkmbb.com/conversion/ml-to-liters.md)
- [US cups to Milliliters](https://tttkmbb.com/conversion/cups-to-ml.md)
- [Milliliters to US cups](https://tttkmbb.com/conversion/ml-to-cups.md)

## Data Sources

- NIST Special Publication 811 – Guide for the Use of the International System of Units (SI), Appendix B conversion factors — https://www.nist.gov/pml/special-publication-811 (standard, retrieved 2026-09-24)
- BIPM – The International System of Units (SI Brochure, 9th edition) — https://www.bipm.org/en/publications/si-brochure (standard, retrieved 2026-09-24)
- Wikipedia – Conversion of units — https://en.wikipedia.org/wiki/Conversion_of_units (reference, retrieved 2026-09-24)