Convert Square metres per hour to Square feet per second
Convert Square metres per hour (m²/h) to Square feet per second (ft²/s) instantly and accurately.
Conversion Formula
ft²/s = m²/h × 0.002989975116
About Square metres per hour
The square metre per hour (m²/h) equals 1/3600 m²/s ≈ 277.8 cSt. It is convenient in European process engineering when kinematic viscosity is used alongside metre-based pipe geometry and hourly flow rates. 1 m²/h ≈ 277.8 cSt.
About Square feet per second
The square foot per second (ft²/s) equals 0.3048² = 0.09290304 m²/s. It is the coherent FPS kinematic viscosity unit, used in US aerospace, hydraulic machinery, and civil/coastal engineering. Water at 20 °C ≈ 1.082 × 10⁻⁵ ft²/s; air at 20 °C ≈ 1.632 × 10⁻⁴ ft²/s. 1 ft²/s ≈ 92903 cSt.
Quick Reference Table
| Square metres per hour (m²/h) | Square feet per second (ft²/s) |
|---|---|
| 1 m²/h | 0.00298998 ft²/s |
| 2 m²/h | 0.00597995 ft²/s |
| 5 m²/h | 0.0149499 ft²/s |
| 10 m²/h | 0.0298998 ft²/s |
| 25 m²/h | 0.0747494 ft²/s |
| 50 m²/h | 0.149499 ft²/s |
| 100 m²/h | 0.298998 ft²/s |