Pressure
MPatokPa
Convert megapascals (MPa) to kilopascals (kPa).
Factor1 MPa = 1000 kPa
Converter
MPa
Accepts numbers or expressions, e.g. 150 + 14.7
Result
kPa
Rendered to 6 significant figures.
Formula
Formula
kPa = MPa × 1000
Multiply any value in megapascals by 1000 to obtain the value in kilopascals.
Worked example
Convert 1 MPa to kPa.
- 01Start with 1 MPa.
- 02Multiply by the conversion factor: 1 × 1000 = 1000 kPa.
Result1 MPa = 1000 kPa
Conversion table
| MPa | kPa |
|---|---|
| 1 | 1000 |
| 2 | 2000 |
| 5 | 5000 |
| 10 | 10000 |
| 20 | 20000 |
| 50 | 50000 |
| 100 | 1.0000e+5 |
| 200 | 2.0000e+5 |
| 500 | 5.0000e+5 |
| 1000 | 1.0000e+6 |
Reference values rounded to 5 significant figures for display.
FAQ
What is the conversion factor from MPa to kPa?
1 MPa equals 1000 kPa. To convert, multiply the value in megapascals by 1000.
How do I convert 1 MPa to kPa?
1 MPa = 1000 kPa. For any value, multiply by 1000.
How do I convert kPa back to MPa?
Divide by the same factor — or equivalently, multiply by 0.001. So 1 kPa = 0.001 MPa.
When would I need to convert megapascal to kilopascal?
Pressure conversions between MPa 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?
Yes. Both MPa and kPa are defined by exact SI relationships, so the displayed factor is exact (any rounding shown is only for display).