Bar to Psi Converter
Convert bar to psi instantly.
Standard pressure units
Fun comparisons
How to convert bar to psi
Enter your pressure in bar and get the equivalent in psi 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).
Bar is the European standard for tire pressure and gas systems, while psi is the US equivalent. Converting bar to psi is essential for tire inflation when using a US-calibrated pump or gauge on a European vehicle.
Need the opposite direction? Convert psi to bar just as easily, or explore all our pressure conversions.
Common bar to psi conversions
| Bar (bar) | Psi (psi) |
|---|---|
| 1 | 14.5038 |
| 5 | 72.5189 |
| 10 | 145.038 |
| 25 | 362.594 |
| 50 | 725.189 |
| 100 | 1450.38 |
| 500 | 7251.89 |
| 1000 | 14503.8 |
Frequently asked questions
1 bar equals 14.5038 psi.
Multiply by 14.5038. For example, 5 bar = 72.5189 psi.
2.2 bar equals approximately 31.9 psi - a typical car tire pressure. Most passenger cars recommend 2.0-2.5 bar (29-36 psi).
1 psi equals 0.0689476 bar.
100 bar equals 1450.38 psi.