Convert kPa to psi instantly — formula, worked examples and a conversion table of common values.
Convert kilopascals (kPa) to psi (psi). Enter a value on either side and the other updates instantly — nothing is sent to a server.
One kilopascal equals 0.145038 psi. The table below lists the values people look up most often, and each one links to a page with the worked calculation.
psi = kPa ÷ 6.894757| Kilopascal (kPa) | Pound per square inch (psi) |
|---|---|
| 0.1 | 0.0145038 |
| 0.5 | 0.0725189 |
| 1 | 0.145038 |
| 2 | 0.290075 |
| 3 | 0.435113 |
| 5 | 0.725189 |
| 10 | 1.45038 |
| 15 | 2.17557 |
| 20 | 2.90075 |
| 25 | 3.62594 |
| 50 | 7.25189 |
| 75 | 10.8778 |
| 100 | 14.5038 |
| 250 | 36.2594 |
| 500 | 72.5189 |
| 1,000 | 145.038 |
1 kilopascal = 0.145038 psi.
10 kPa = 1.4504 psi.
100 kPa = 14.5038 psi.
Use the formula psi = kPa ÷ 6.894757. Or type any value into the converter above — it works in both directions.