Convert Millistokes to Square metres per second
Convert Millistokes (mSt) to Square metres per second (m²/s) instantly and accurately.
Conversion Formula
m²/s = mSt × 1.000000000e-7
About Millistokes
The millistoke (mSt) equals 10⁻⁷ m²/s. It appears in research on low-viscosity solvents, dilute polymer solutions, and light gases whose kinematic viscosity is in the sub-centistoke range. 1 mSt = 10⁻³ St = 0.1 cSt = 10⁻⁷ m²/s.
About Square metres per second
The square metre per second (m²/s) is the SI coherent unit of kinematic viscosity (ν = μ/ρ). Air at 20 °C ≈ 1.516 × 10⁻⁵ m²/s; water at 20 °C ≈ 1.004 × 10⁻⁶ m²/s; glycerol ≈ 1.19 × 10⁻³ m²/s. It is the standard in CFD codes and SI research literature. 1 m²/s = 10⁴ St = 10⁶ cSt.
Quick Reference Table
| Millistokes (mSt) | Square metres per second (m²/s) |
|---|---|
| 1 mSt | 1 × 10-7 m²/s |
| 2 mSt | 2 × 10-7 m²/s |
| 5 mSt | 5 × 10-7 m²/s |
| 10 mSt | 1 × 10-6 m²/s |
| 25 mSt | 2.5 × 10-6 m²/s |
| 50 mSt | 5 × 10-6 m²/s |
| 100 mSt | 1 × 10-5 m²/s |