Bar to pounds per square inch converter
Pounds per square inch (psi)
1 bar = 14.50377377 pounds per square inch
How to convert bar to pounds per square inch
psi = bar × 14.503773773
Multiply the number of bar by 14.503773773 to get pounds per square inch. Going the other way, divide by 14.503773773 (or multiply by 0.0689475729317).
One bar is exactly defined as 14.503773773 pounds per square inch (to 12 significant figures), and one pound per square inch is 0.0689475729317 bar.
Worked examples
- Convert 5 bar: 5 × 14.503773773 = 72.51886887 72.51886887 pounds per square inch.
- Convert 12.5 bar: 12.5 × 14.503773773 = 181.2971722 181.2971722 pounds per square inch.
- Convert 250 bar: 250 × 14.503773773 = 3,625.943443 3,625.943443 pounds per square inch.
Quick-reference table
| bar | psi |
|---|---|
| 1 | 14.50377377 |
| 2 | 29.00754755 |
| 3 | 43.51132132 |
| 5 | 72.51886887 |
| 10 | 145.0377377 |
| 15 | 217.5566066 |
| 20 | 290.0754755 |
| 25 | 362.5943443 |
| 50 | 725.1886887 |
| 75 | 1,087.783033 |
| 100 | 1,450.377377 |
| 1,000 | 14,503.77377 |
| psi | bar |
|---|---|
| 1 | 0.06894757293 |
| 2 | 0.1378951459 |
| 3 | 0.2068427188 |
| 5 | 0.3447378647 |
| 10 | 0.6894757293 |
| 15 | 1.034213594 |
| 20 | 1.378951459 |
| 25 | 1.723689323 |
| 50 | 3.447378647 |
| 75 | 5.17106797 |
| 100 | 6.894757293 |
| 1,000 | 68.94757293 |
Related conversions
Frequently asked questions
How many pounds per square inch are in 1 bar?
1 bar equals 14.50377377 pounds per square inch.
What is the formula to convert bar to pounds per square inch?
Use psi = bar × 14.503773773. Multiply the number of bar by 14.503773773 to get pounds per square inch. Going the other way, divide by 14.503773773 (or multiply by 0.0689475729317).
What is 100 bar in pounds per square inch?
100 bar is 1,450.377377 pounds per square inch.