Volume
cm³toft³
Convert cubic centimetres (cm³) to cubic feet (ft³).
Factor1 cm³ = 3.531467e-5 ft³
Converter
cm³
Accepts numbers or expressions, e.g. 150 + 14.7
Result
ft³
Rendered to 6 significant figures.
Formula
Formula
ft³ = cm³ × 3.531467e-5
Multiply any value in cubic centimetres by 3.531467e-5 to obtain the value in cubic feet.
Worked example
Convert 100000 cm³ to ft³.
- 01Start with 100000 cm³.
- 02Multiply by the conversion factor: 100000 × 3.531467e-5 = 3.53147 ft³.
Result100000 cm³ = 3.53147 ft³
Conversion table
| cm³ | ft³ |
|---|---|
| 1 | 3.5315e-5 |
| 2 | 7.0629e-5 |
| 5 | 0.00017657 |
| 10 | 0.00035315 |
| 20 | 0.00070629 |
| 50 | 0.0017657 |
| 100 | 0.0035315 |
| 200 | 0.0070629 |
| 500 | 0.017657 |
| 1000 | 0.035315 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from cm³ to ft³?
1 cm³ equals 3.531467e-5 ft³. To convert, multiply the value in cubic centimetres by 3.531467e-5.
How do I convert 1 cm³ to ft³?
1 cm³ = 3.53147e-5 ft³. For any value, multiply by 3.531467e-5.
How do I convert ft³ back to cm³?
Divide by the same factor — or equivalently, multiply by 28316.85. So 1 ft³ = 28316.8 cm³.
When would I need to convert cubic centimetre to cubic foot?
Volume conversions are used for tank sizing, batch calculations, and bridging between vendor specs (gallons, barrels, ft³) and process documentation (m³, litres).
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).