PSI to Bar
Type a value in psi and get bar instantly: 1 psi = 0.0689 bar
1 psi = 0.0689 bar
⇄ Bar → PSIThe conversion between pSI (psi) and bar (bar) is fixed: 1 psi = 0.0689 bar and 1 bar = 14.504 psi. To convert psi to bar, multiply by 0.0689; to go the other way, multiply by 14.504 (or divide by 0.0689). For example, 32 psi = 2.2063 bar and 100 psi = 6.8948 bar.
Enter any value in the converter above; the result updates as you type. You will also find a ready-made table for common values, the formula, and a link to the reverse conversion (bar to pSI).
1 bar = 100,000 Pa ≈ 14.5038 psi and 1 psi ≈ 0.0689476 bar. Tyre pressures are quoted in psi in the US and in bar in Europe: 32 psi ≈ 2.2 bar. Standard atmospheric pressure is 1.01325 bar ≈ 14.7 psi.
Quick answers
PSI to Bar conversion table
| PSI (psi) | Bar (bar) |
|---|---|
| 1 psi | 0.0689 bar |
| 5 psi | 0.3447 bar |
| 10 psi | 0.6895 bar |
| 14.5 psi | 0.9997 bar |
| 15 psi | 1.0342 bar |
| 20 psi | 1.379 bar |
| 25 psi | 1.7237 bar |
| 28 psi | 1.9305 bar |
| 30 psi | 2.0684 bar |
| 32 psi | 2.2063 bar |
| 35 psi | 2.4132 bar |
| 36 psi | 2.4821 bar |
| 40 psi | 2.7579 bar |
| 44 psi | 3.0337 bar |
| 50 psi | 3.4474 bar |
| 60 psi | 4.1369 bar |
| 80 psi | 5.5158 bar |
| 100 psi | 6.8948 bar |
| 120 psi | 8.2737 bar |
| 150 psi | 10.342 bar |
| 200 psi | 13.79 bar |
| 300 psi | 20.684 bar |
| 500 psi | 34.474 bar |
| 1,000 psi | 68.948 bar |
| 3,000 psi | 206.84 bar |
Bar to PSI quick table
| Bar (bar) | PSI (psi) |
|---|---|
| 0.5 bar | 7.2519 psi |
| 1.8 bar | 26.107 psi |
| 2.2 bar | 31.908 psi |
| 2.8 bar | 40.611 psi |
| 3.5 bar | 50.763 psi |
| 6 bar | 87.023 psi |
| 8 bar | 116.03 psi |
| 16 bar | 232.06 psi |
| 50 bar | 725.19 psi |
| 300 bar | 4,351.13 psi |
Frequently Asked Questions
How many bar are in 1 PSI?
1 psi = 0.0689 bar. Multiply a value in psi by 0.0689 to get bar.
How do I convert bar to pSI?
Multiply the value in bar by 14.504, or divide it by 0.0689. For example, 2.2063 bar ≈ 32 psi.
What is 100 psi in bar?
100 psi = 6.8948 bar.
Is the factor 0.0689 exact?
Both units have exact international definitions, so the factor is fixed; only the displayed value is rounded.