Convert Square feet per minute to Square inches per minute
Convert Square feet per minute (ft²/min) to Square inches per minute (in²/min) instantly and accurately.
Conversion Formula
in²/min = ft²/min × 144
About Square feet per minute
The square foot per minute (ft²/min) equals 0.3048²/60 ≈ 1.548 × 10⁻³ m²/s. It appears in US HVAC, ventilation, and turbine-cooling design where velocities are quoted in ft/min. 1 ft²/min ≈ 1548 cSt.
About Square inches per minute
The square inch per minute (in²/min) equals 0.0254²/60 ≈ 1.075 × 10⁻⁵ m²/s. It appears in US coating and printing industry references where area coverage rates in in²/min are combined with kinematic flow data. 1 in²/min ≈ 10.75 cSt.
Quick Reference Table
| Square feet per minute (ft²/min) | Square inches per minute (in²/min) |
|---|---|
| 1 ft²/min | 144 in²/min |
| 2 ft²/min | 288 in²/min |
| 5 ft²/min | 720 in²/min |
| 10 ft²/min | 1440 in²/min |
| 25 ft²/min | 3600 in²/min |
| 50 ft²/min | 7200 in²/min |
| 100 ft²/min | 14400 in²/min |