Psi to Bar Converter
Convert psi to bar instantly.
Standard pressure units
Fun comparisons
How to convert psi to bar
Enter your pressure in psi and get the equivalent in bar 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 the US standard for tire pressure and air tools, while bar is the European equivalent. Converting psi to bar is one of the most searched pressure conversions, especially for tire inflation and bicycle pumps.
Need the opposite direction? Convert bar to psi just as easily, or explore all our pressure conversions.
Common psi to bar conversions
| Psi (psi) | Bar (bar) |
|---|---|
| 1 | 0.0689476 |
| 5 | 0.344738 |
| 10 | 0.689476 |
| 25 | 1.72369 |
| 50 | 3.44738 |
| 100 | 6.89476 |
| 500 | 34.4738 |
| 1000 | 68.9476 |
Frequently asked questions
1 psi equals 0.0689476 bar.
Multiply by 0.0689476. For example, 5 psi = 0.344738 bar.
32 psi equals approximately 2.21 bar. This is a typical car tire pressure. Bicycle tires run much higher at 80-130 psi (5.5-9.0 bar).
1 bar equals 14.5038 psi.
100 psi equals 6.89476 bar.