Convert psi to bar instantly — formula, worked examples and a conversion table of common values.
Convert psi (psi) to bar (bar). Enter a value on either side and the other updates instantly — nothing is sent to a server.
One psi equals 0.068948 bar. The table below lists the values people look up most often, and each one links to a page with the worked calculation.
bar = psi ÷ 14.503774| Pound per square inch (psi) | Bar (bar) |
|---|---|
| 0.1 | 0.00689476 |
| 0.5 | 0.0344738 |
| 1 | 0.0689476 |
| 2 | 0.137895 |
| 3 | 0.206843 |
| 5 | 0.344738 |
| 10 | 0.689476 |
| 15 | 1.03421 |
| 20 | 1.37895 |
| 25 | 1.72369 |
| 50 | 3.44738 |
| 75 | 5.17107 |
| 100 | 6.89476 |
| 250 | 17.2369 |
| 500 | 34.4738 |
| 1,000 | 68.9476 |
1 psi = 0.068948 bar.
10 psi = 0.6895 bar.
100 psi = 6.8948 bar.
Use the formula bar = psi ÷ 14.503774. Or type any value into the converter above — it works in both directions.