Pressure
kgf/mm²tokPa
Convert kilograms-force per square millimetre (kgf/mm²) to kilopascals (kPa).
Factor1 kgf/mm² = 9806.65 kPa
Converter
kgf/mm²
Accepts numbers or expressions, e.g. 150 + 14.7
Result
kPa
Rendered to 6 significant figures.
Formula
Formula
kPa = kgf/mm² × 9806.65
Multiply any value in kilograms-force per square millimetre by 9806.65 to obtain the value in kilopascals.
Worked example
Convert 1 kgf/mm² to kPa.
- 01Start with 1 kgf/mm².
- 02Multiply by the conversion factor: 1 × 9806.65 = 9806.65 kPa.
Result1 kgf/mm² = 9806.65 kPa
Conversion table
| kgf/mm² | kPa |
|---|---|
| 1 | 9806.6 |
| 2 | 19613 |
| 5 | 49033 |
| 10 | 98067 |
| 20 | 1.9613e+5 |
| 50 | 4.9033e+5 |
| 100 | 9.8067e+5 |
| 200 | 1.9613e+6 |
| 500 | 4.9033e+6 |
| 1000 | 9.8067e+6 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from kgf/mm² to kPa?
1 kgf/mm² equals 9806.65 kPa. To convert, multiply the value in kilograms-force per square millimetre by 9806.65.
How do I convert 1 kgf/mm² to kPa?
1 kgf/mm² = 9806.65 kPa. For any value, multiply by 9806.65.
How do I convert kPa back to kgf/mm²?
Divide by the same factor — or equivalently, multiply by 0.0001019716. So 1 kPa = 0.000101972 kgf/mm².
When would I need to convert kilogram-force per square millimetre to kilopascal?
Pressure conversions between kgf/mm² and kPa are common when working with mixed-vendor instrumentation, when piping codes use different units to process datasheets, or when converting field readings into SI for hydraulic calculations.
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).