Conversions

Stokes to Square inches per second

Convert stokes to square inches per second (St to in²/s). 1 St = 0.155000310001 in²/s. Use the calculator, formula and conversion table.

A quick reference1 St = 0.155000310001 in²/s
Square inches per second to Stokes
Kinematic viscosity converter
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How to convert stokes to square inches per second

Multiply the amount in stokes by 0.155000310001 to get square inches per second. The displayed factor and results are rounded to 12 significant digits.

in²/s = St × 0.155000310001

Worked example

1 St = 0.155000310001 in²/s. Change the amount in the calculator above to use your own value.

Units and assumptions

Uses square metres per second. One centistokes is 1 mm²/s, and one stokes is 1 cm²/s. Dynamic viscosity is a different quantity and needs density to convert between the two. Values are rounded to 12 significant figures for display.

Calculator results use floating-point arithmetic and are rounded for display. The reference table below uses up to 12 significant digits.

Stokes to Square inches per second table

Common values, rounded for display
Stokes (St)Square inches per second (in²/s)
00
10.155000310001
50.775001550003
101.55000310001
253.87500775002
10015.5000310001
1,000155.000310001

About this conversion

What is the formula for stokes to square inches per second?

in²/s = St × 0.155000310001. Multiply the amount in stokes by 0.155000310001 to get square inches per second. The displayed factor and results are rounded to 12 significant digits.

How do I convert back to stokes?

Use the square inches per second to stokes calculator to reverse this conversion. You can also use Swap units in the calculator above.

Can I use a different pair of units?

Choose another unit in the calculator, or open the kinematic viscosity converter to browse all supported pairs.

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