Convert Poise to Stokes
Input the number of poise you want to convert to stokes.
How to Convert Poise to Stokes
The poise and stokes are both units of viscosity. By definition, 1 poise equals exactly 1000 stokes. This means to convert poise to stokes, you multiply by 1000.
Formula
Step-by-Step Example
Convert 5 P to stokes:
We need to convert poise to stokes
Since 1 P = 1000 St, multiply by 1000
5 × 1000 = 5000
5 P = 5000 St
Poise to Stokes Conversion Table
Quick reference table for common poise to stokes conversions. Click any value for detailed calculation.
| Poise (P) | Stokes (St) |
|---|---|
| 0.1 P | 100 St |
| 0.5 P | 500 St |
| 1 P | 1000 St |
| 2 P | 2000 St |
| 5 P | 5000 St |
| 10 P | 10000 St |
| 25 P | 25000 St |
| 50 P | 50000 St |
| 100 P | 100000 St |
About These Units
Poise (P)
The poise (P) is the CGS unit of dynamic viscosity equal to 0.1 Pa·s or 100 centipoise. Named after Jean Léonard Marie Poiseuille who studied blood flow. Water is 0.01 P, glycerin is ~15 P at 20°C. One poise = 1 g/(cm·s) = 1 dyn·s/cm².
Stokes (St)
The stokes (St) is the CGS unit of kinematic viscosity equal to 1 cm²/s or 100 centistokes. Named after physicist George Stokes. Water at 20°C: 0.01 St, light motor oil: 0.3-1 St at 40°C. One stokes = 10⁻⁴ m²/s. Common in technical literature.
Frequently Asked Questions
How do I convert poise to stokes?
To convert poise to stokes, multiply the value by 1000. For example, 10 P = 10000 St.
How many stokes are in 1 poise?
1 poise equals 1000 stokes.
What is the formula for poise to stokes?
The formula is: St = P × 1000.