Convert Square centimetres per second to Square feet per minute
Convert Square centimetres per second (cm²/s) to Square feet per minute (ft²/min) instantly and accurately.
Conversion Formula
ft²/min = cm²/s × 0.0645834625
About Square centimetres per second
The square centimetre per second (cm²/s) equals 1 × 10⁻⁴ m²/s and is the CGS unit for thermal diffusivity, sometimes called the stokes by analogy with kinematic viscosity. Pre-SI thermophysics literature and many older reference databases list values in cm²/s: iron ≈0.18 cm²/s; aluminium ≈0.84 cm²/s; water ≈1.4 × 10⁻³ cm²/s. 1 cm²/s = 1 × 10⁻⁴ m²/s.
About Square feet per minute
The square foot per minute (ft²/min) equals ≈1.548 × 10⁻³ m²/s, an uncommon transitional unit appearing in some older US industrial furnace design charts and heat-treatment process sheets where holding times are expressed in minutes. 1 ft²/min = 60 ft²/h = 0.09290304/60 m²/s ≈1.548 × 10⁻³ m²/s.
Quick Reference Table
| Square centimetres per second (cm²/s) | Square feet per minute (ft²/min) |
|---|---|
| 1 cm²/s | 0.0645835 ft²/min |
| 2 cm²/s | 0.129167 ft²/min |
| 5 cm²/s | 0.322917 ft²/min |
| 10 cm²/s | 0.645835 ft²/min |
| 25 cm²/s | 1.61459 ft²/min |
| 50 cm²/s | 3.22917 ft²/min |
| 100 cm²/s | 6.45835 ft²/min |