Convert bars to PSI
1 bar = 14.503774 psi. Change the amount below, or read the formula and the reference table further down.
1 bar equals
PSI
1 bar = 14.503774 psi
The formula
Bars and PSI both measure pressure from the same zero, so a single multiplier does the job.
psi = bar × 14.50377377
Going the other way? Convert PSI to bars.
Bars to PSI table
Common values, rounded for reading.
| Bars (bar) | PSI (psi) |
|---|---|
| 1 | 14.5038 |
| 2 | 29.0075 |
| 3 | 43.5113 |
| 4 | 58.0151 |
| 5 | 72.5189 |
| 6 | 87.0226 |
| 7 | 101.53 |
| 8 | 116.03 |
| 9 | 130.53 |
| 10 | 145.04 |
| 15 | 217.56 |
| 20 | 290.08 |
| 25 | 362.59 |
| 30 | 435.11 |
| 40 | 580.15 |
| 50 | 725.19 |
| 75 | 1,087.78 |
| 100 | 1,450.38 |
| 250 | 3,625.94 |
| 500 | 7,251.89 |
| 1,000 | 14,503.77 |
Questions people ask
- How many PSI are in a bar?
- One bar equals 14.50377377 PSI.
- How do I convert bars to PSI by hand?
- Multiply the number of bars by 14.50377377. For a rough check, 14.5 is close enough for most everyday use.
- What is 1 bar in PSI?
- 1 bar is 14.503774 PSI.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.