🧯 Pressure converter
Bar to PSI Converter
Convert bar (bar) to psi (psi) instantly. Includes formula, worked example, and a full reference chart from 1 to 1000 bar.
Bar
bar
PSI
psi
How to convert bar to psi
One bar equals approximately 14.5038 psi. To convert bar to psi, multiply the bar value by 14.5038. So 2 bar is about 29.0 psi.
Formula
psi = bar × 14.5038
Worked example
Convert 2 bar to psi:
2 bar × 14.5037737730209 → 29.007548 psi
2 bar × 14.5037737730209 → 29.007548 psi
Common bar to psi values
Quick reference for common bar values:
- 1 bar = 14.503774 psi
- 5 bar = 72.518869 psi
- 10 bar = 145.037738 psi
- 100 bar = 1,450.3774 psi
Bar to PSI conversion table
Full reference chart — useful for cooking, fitness, engineering, or homework.
| Bar | PSI |
|---|---|
| 1 bar | 14.503774 psi |
| 2 bar | 29.007548 psi |
| 3 bar | 43.511321 psi |
| 5 bar | 72.518869 psi |
| 10 bar | 145.037738 psi |
| 20 bar | 290.075475 psi |
| 25 bar | 362.594344 psi |
| 50 bar | 725.188689 psi |
| 75 bar | 1,087.783 psi |
| 100 bar | 1,450.3774 psi |
| 250 bar | 3,625.9434 psi |
| 500 bar | 7,251.8869 psi |
| 1000 bar | 14,503.7738 psi |
PSI to Bar table (reverse)
Looking the other way? Here's the reverse conversion:
| PSI | Bar |
|---|---|
| 1 psi | 0.0689476 bar |
| 2 psi | 0.137895 bar |
| 3 psi | 0.206843 bar |
| 5 psi | 0.344738 bar |
| 10 psi | 0.689476 bar |
| 20 psi | 1.378951 bar |
| 25 psi | 1.723689 bar |
| 50 psi | 3.447379 bar |
| 75 psi | 5.171068 bar |
| 100 psi | 6.894757 bar |
| 250 psi | 17.236893 bar |
| 500 psi | 34.473786 bar |
| 1000 psi | 68.947573 bar |
Frequently asked questions
How many psi are in 1 bar?
There are 14.503774 psi in 1 bar.
How many psi are in 10 bar?
10 bar = 145.037738 psi.
How many bar are in 1 pound per square inch?
1 psi = 0.0689476 bar.
What is the formula to convert bar to psi?
The formula is psi = bar × 14.5038.