1 kPa equals 0.001 MPa. To convert kPa to MPa, multiply the value by 0.001; divide by 0.001 to convert back. Enter any number above and the result appears instantly — free and entirely in your browser.
How do you convert kPa to MPa?
The conversion formula is MPa = kPa × 0.001. The conversion factor is fixed by definition, so the result is always exact.
kPa to MPa conversion table
| kPa | MPa |
|---|---|
| 1 kPa | 0.001 MPa |
| 2 kPa | 0.002 MPa |
| 5 kPa | 0.005 MPa |
| 10 kPa | 0.01 MPa |
| 20 kPa | 0.02 MPa |
| 50 kPa | 0.05 MPa |
What is kPa (kPa)?
The kilopascal (kPa) equals 1,000 pascals and is the SI-based unit most used in science, engineering and many vehicle manuals outside the United States.
What is MPa (MPa)?
The megapascal (MPa) equals one million pascals, or 10 bar. It is used for material strength, high-pressure hydraulics and concrete specifications.
Why convert kPa to MPa?
Pressure units differ by region and field: Europe uses bar, the US uses psi, science uses pascals and kilopascals, and medicine still uses mmHg. Converting between them is a daily need for mechanics, engineers and divers.
Standard atmospheric pressure is defined as exactly 101,325 Pa — equal to 1.01325 bar or 14.696 psi (BIPM/NIST). Car tyres are typically inflated to about 2.2–2.5 bar (32–36 psi).
How to convert kPa to MPa
- Enter the value in kPa into the left field of the converter.
- Read the result in MPa instantly in the right field — it updates automatically.
- Use the swap button to reverse the direction (MPa to kPa).
The converter runs entirely in your browser: no uploads, no queue, no limits. You can even use it offline.