1 cSt = 0.01 St
1 Centistokes (cSt) = 0.01 Stokes (St).
If you want to reverse convert, use Stokes → Centistokes. 1 St = 100 cSt. You can also explore the full Kinematic Viscosity converter page for more cross conversions.
Conversion formula
Centistokes to Stokes formula: value in St = value in cSt × 0.01.
Stokes to Centistokes formula: value in cSt = value in St × 100.
How to convert Centistokes to Stokes
To convert Centistokes to Stokes, multiply the value in cSt by 0.01. This gives the result in St.
For example, 1 cSt = 0.01 St and 10 cSt = 0.1 St.
What is Centistokes?
Centistokes (cSt): Common in lubricant specifications; the measurement temperature matters. 1 cSt = 1 mm²/s = 0.000001 m²/s.
What is Stokes?
Stokes (St): CGS kinematic viscosity, based on square centimetres per second. 1 St = 1 cm²/s = 100 cSt.
FAQ
How many stokes are in 1 centistokes?
There are 0.01 St in 1 cSt.
Why can conversion results differ slightly?
Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.
How do I convert centistokes to stokes?
Multiply the value in cSt by 0.01 to get the value in St.
Centistokes → other Kinematic Viscosity units
- 1 centistokes = 1.0E-6 square meter per second
- 1 centistokes → stokes = 0.01 stokes
- 1 centistokes → square millimeter per second = 1 square millimeter per second
Centistokes → Stokes Table
The table below shows common values from Centistokes to Stokes and the reverse direction for quick reference.
| cSt | St | Rounded |
|---|---|---|
| 1 cSt | 0.01 St | 0.0100 |
| 2 cSt | 0.02 St | 0.0200 |
| 3 cSt | 0.03 St | 0.0300 |
| 4 cSt | 0.04 St | 0.0400 |
| 5 cSt | 0.05 St | 0.0500 |
| 10 cSt | 0.1 St | 0.1000 |
| 12 cSt | 0.12 St | 0.1200 |
| 15 cSt | 0.15 St | 0.1500 |
| 20 cSt | 0.2 St | 0.2000 |
| 25 cSt | 0.25 St | 0.2500 |
| 30 cSt | 0.3 St | 0.3000 |
| 40 cSt | 0.4 St | 0.4000 |
| 50 cSt | 0.5 St | 0.5000 |
| 75 cSt | 0.75 St | 0.7500 |
| 100 cSt | 1 St | 1.0000 |
| 200 cSt | 2 St | 2.0000 |
| 250 cSt | 2.5 St | 2.5000 |
| 500 cSt | 5 St | 5.0000 |
| 750 cSt | 7.5 St | 7.5000 |
| 1000 cSt | 10 St | 10.0000 |
| 2500 cSt | 25 St | 25.0000 |
| 5000 cSt | 50 St | 50.0000 |
| 10000 cSt | 100 St | 100.0000 |
Stokes → Centistokes Table
| St | cSt | Rounded |
|---|---|---|
| 1 St | 100 cSt | 100.0000 |
| 2 St | 200 cSt | 200.0000 |
| 3 St | 300 cSt | 300.0000 |
| 4 St | 400 cSt | 400.0000 |
| 5 St | 500 cSt | 500.0000 |
| 10 St | 1000 cSt | 1000.0000 |
| 12 St | 1200 cSt | 1200.0000 |
| 15 St | 1500 cSt | 1500.0000 |
| 20 St | 2000 cSt | 2000.0000 |
| 25 St | 2500 cSt | 2500.0000 |
| 30 St | 3000 cSt | 3000.0000 |
| 40 St | 4000 cSt | 4000.0000 |
| 50 St | 5000 cSt | 5000.0000 |
| 75 St | 7500 cSt | 7500.0000 |
| 100 St | 10000 cSt | 10000.0000 |
| 200 St | 20000 cSt | 20000.0000 |
| 250 St | 25000 cSt | 25000.0000 |
| 500 St | 50000 cSt | 50000.0000 |
| 750 St | 75000 cSt | 75000.0000 |
| 1000 St | 100000 cSt | 100000.0000 |
| 2500 St | 250000 cSt | 250000.0000 |
| 5000 St | 500000 cSt | 500000.0000 |
| 10000 St | 1000000 cSt | 1000000.0000 |
Stokes → Centistokes
The reverse value is 1 St = 100 cSt.