Psi to Kilopascal Converter
Convert psi to kilopascal instantly.
Standard pressure units
pascal 689475.7
kilopascal 689.476
bar 6.895
atmosphere 6.805
millimeter of mercury 5171.507
Fun comparisons
blood pressure readings 🩺~ 43.09
Earth atmospheres 🌍~ 6.8
car tyre pressures 🚗~ 3.13
scuba tank pressures 🤿~ 0.03
How to convert psi to kilopascal
Enter your pressure in psi and get the equivalent in kilopascal instantly. Key reference points: standard atmospheric pressure is 1 atm (101.325 kPa / 14.696 psi / 1.01325 bar), and a typical car tyre runs at about 32 psi (2.2 bar).
PSI is standard in the US for tyre pressure and compressed air; kilopascal is the metric equivalent used in Canada and Europe for the same applications.
Need the opposite direction? Convert kilopascal to psi just as easily, or explore all our pressure conversions.
Common psi to kilopascal conversions
| Psi (psi) | Kilopascal (kPa) |
|---|---|
| 1 | 6.89476 |
| 5 | 34.4738 |
| 10 | 68.9476 |
| 25 | 172.369 |
| 50 | 344.738 |
| 100 | 689.476 |
| 500 | 3447.38 |
| 1000 | 6894.76 |
Frequently asked questions
1 psi equals 6.89476 kilopascal.
Multiply by 6.89476. For example, 5 psi = 34.4738 kPa.
35 psi equals approximately 241.3 kilopascals.
1 kilopascal equals 0.145038 psi.
100 psi equals 689.476 kilopascal.