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Viscosity

ft²/stocm²/s

Convert square feet per second (ft²/s) to square centimetres per second (cm²/s).

Factor1 ft²/s = 929.0304 cm²/s

Converter

ft²/s

Accepts numbers or expressions, e.g. 150 + 14.7

Result
929.03cm²/s

Rendered to 6 significant figures.

Formula

Formula
cm²/s = ft²/s × 929.0304

Multiply any value in square feet per second by 929.0304 to obtain the value in square centimetres per second.

Worked example

Convert 1 ft²/s to cm²/s.

  1. 01Start with 1 ft²/s.
  2. 02Multiply by the conversion factor: 1 × 929.0304 = 929.03 cm²/s.
Result1 ft²/s = 929.03 cm²/s

Conversion table

ft²/scm²/s
1929.03
21858.1
54645.2
109290.3
2018581
5046452
10092903
2001.8581e+5
5004.6452e+5
10009.2903e+5

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from ft²/s to cm²/s?
1 ft²/s equals 929.0304 cm²/s. To convert, multiply the value in square feet per second by 929.0304.
How do I convert 1 ft²/s to cm²/s?
1 ft²/s = 929.03 cm²/s. For any value, multiply by 929.0304.
How do I convert cm²/s back to ft²/s?
Divide by the same factor — or equivalently, multiply by 0.001076391. So 1 cm²/s = 0.00107639 ft²/s.
When would I need to convert square foot per second to square centimetre per second?
Kinematic viscosity conversions between ft²/s and cm²/s arise in hydraulic fluid selection, lubricant grading (ISO VG), pipe flow Reynolds number calculations, and fuel-oil specification. Kinematic viscosity equals dynamic viscosity divided by fluid density and cannot be directly compared to dynamic viscosity without that context.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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