Formula
Pa to kPa conversion formula
Use this relationship for a direct conversion:
kPa = Pa x 0.001
Worked example
2 Pa = 0.002 kPa.
Conventional mercury-column units are not measurements adjusted for local temperature or gravity.
Pressure conversion
Convert Pascal to Kilopascal
1 pascal (Pa) equals 0.001 kilopascal (kPa). Enter any value below to convert from Pa to kPa.
Enter a value and choose units. Results update instantly.
1 Pa = 0.001 kPa
All Pressure units
From 1 Pa| Unit | Value |
|---|---|
| Pascal Pa | 1 |
| Kilopascal kPa | 0.001 |
| Megapascal MPa | 0.000001 |
| Bar bar | 0.00001 |
| Millibar mbar | 0.01 |
| Standard atmosphere atm | 0.0000098692 |
| Pound per square inch psi | 0.0001450377 |
| Torr Torr | 0.0075006168 |
| Millimeter of mercury mmHg | 0.0075006158 |
| Inch of mercury inHg | 0.0002952998 |
Recent conversions
- Your recent conversions stay on this device.
Quick reference
Pascal to Kilopascal table
| Pascal (Pa) | Kilopascal (kPa) |
|---|---|
| 0.01 | 0.00001 |
| 0.1 | 0.0001 |
| 1 | 0.001 |
| 2 | 0.002 |
| 5 | 0.005 |
| 10 | 0.01 |
| 25 | 0.025 |
| 50 | 0.05 |
| 100 | 0.1 |
| 1,000 | 1 |
From unit
About the pascal
One newton per square meter.
Symbol: Pa
To unit
About the kilopascal
One thousand pascals.
Symbol: kPa
Keep converting
Related conversions
Source
Conversion standard
Definitions are checked against NIST SP 811: Pressure units. Calculations use full internal precision before display rounding.
View the complete pressure converterQuestions
Pa to kPa FAQ
How do you convert pascal to kilopascal?
Use the formula kPa = Pa x 0.001. 1 pascal (Pa) equals 0.001 kilopascal (kPa).
Is the Pa to kPa conversion exact?
Both unit definitions use exact factors. Only the displayed decimal may be rounded.