Volume
m³toft³
Convert cubic metres (m³) to cubic feet (ft³).
Factor1 m³ = 35.31467 ft³
Converter
m³
Accepts numbers or expressions, e.g. 150 + 14.7
Result
ft³
Rendered to 6 significant figures.
Formula
Formula
ft³ = m³ × 35.31467
Multiply any value in cubic metres by 35.31467 to obtain the value in cubic feet.
Worked example
Convert 1 m³ to ft³.
- 01Start with 1 m³.
- 02Multiply by the conversion factor: 1 × 35.31467 = 35.3147 ft³.
Result1 m³ = 35.3147 ft³
Conversion table
| m³ | ft³ |
|---|---|
| 1 | 35.315 |
| 2 | 70.629 |
| 5 | 176.57 |
| 10 | 353.15 |
| 20 | 706.29 |
| 50 | 1765.7 |
| 100 | 3531.5 |
| 200 | 7062.9 |
| 500 | 17657 |
| 1000 | 35315 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from m³ to ft³?
1 m³ equals 35.31467 ft³. To convert, multiply the value in cubic metres by 35.31467.
How do I convert 1 m³ to ft³?
1 m³ = 35.3147 ft³. For any value, multiply by 35.31467.
How do I convert ft³ back to m³?
Divide by the same factor — or equivalently, multiply by 0.02831685. So 1 ft³ = 0.0283168 m³.
When would I need to convert cubic metre 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).