Stokes to Square metres per second Converter St → m²/s
1 stokes (St) = 0.0001 square metres per second (m²/s). Type a value below, the conversion happens instantly, entirely on your device.
1 St = 0.0001 m²/s
1 stokes = 0.0001 square metres per second
1 × 0.0001 = 0.0001
1 St equals 0.0001 m²/s, so multiplying by 0.0001 converts the value. The result describes the exact same quantity, only the measuring stick changes.
How to convert stokes to square metres per second
square metres per second = stokes × 0.0001, multiply the stokes value by 0.0001.
Example: 10 St = 0.001 m²/s.
To convert the other way: stokes = square metres per second ÷ 0.0001
Stokes to Square metres per second conversion table
| Stokes (St) | Square metres per second (m²/s) |
|---|---|
| 0.1 | 0.00001 |
| 0.25 | 0.000025 |
| 0.5 | 0.00005 |
| 1 | 0.0001 |
| 2 | 0.0002 |
| 3 | 0.0003 |
| 4 | 0.0004 |
| 5 | 0.0005 |
| 6 | 0.0006 |
| 7 | 0.0007 |
| 8 | 0.0008 |
| 9 | 0.0009 |
| 10 | 0.001 |
| 15 | 0.0015 |
| 20 | 0.002 |
| 25 | 0.0025 |
| 30 | 0.003 |
| 40 | 0.004 |
| 50 | 0.005 |
| 75 | 0.0075 |
| 100 | 0.01 |
| 250 | 0.025 |
| 500 | 0.05 |
| 1000 | 0.1 |
About the units
What is a stokes?
The CGS unit of kinematic viscosity, one square centimetre per second, exactly 10⁻⁴ m²/s. Named after George Stokes.
What is a square metre / second?
The SI unit of kinematic viscosity, dynamic viscosity divided by density. Most liquids are a tiny fraction of 1 m²/s (water is about 1×10⁻⁶ m²/s).
Frequently asked questions
How many square metres per second are in 1 stokes?
1 stokes (St) = 0.0001 square metres per second (m²/s).
What is the formula to convert stokes to square metres per second?
square metres per second = stokes × 0.0001, multiply the stokes value by 0.0001.
How do I convert St to m²/s without a calculator?
Multiply by 0.0001 for a close estimate. Exact factor: 1 St = 0.0001 m²/s.
Is this St-to-m²/s converter accurate and private?
Yes. It uses the exact internationally defined conversion factors and computes results locally in your browser, your input is never sent to a server, and the page keeps working offline.