Converters
Pressure Converter
Convert pressure between Pa, bar, psi, atm and mmHg.
Free foreverRuns in your browserNo sign-up
14.503774
1 bar equals 14.503774 psi.
1 bar in every unit
| Pascal (Pa) | 100000 |
| Kilopascal (kPa) | 100 |
| Megapascal (MPa) | 0.1 |
| Bar (bar) | 1 |
| Pound per square inch (psi) | 14.503774 |
| Atmosphere (atm) | 0.986923 |
| Millimeter of mercury (mmHg) | 750.061576 |
| Inch of mercury (inHg) | 29.52998 |
| Torr (Torr) | 750.061683 |
About the Pressure Converter
Convert pressure between pascals, bar, psi, atmospheres and mercury units.
Enter a value, choose your units, and see the result plus a full table of every unit.
Useful for tires, weather, diving, HVAC and engineering.
Key features
- 9 units including bar, psi and atm
- Live conversion table for every unit
- One-click swap between from and to
- Copy the result instantly
How to use
- 1Type the pressure you want to convert.
- 2Choose the unit you have and the unit you want.
- 3Read the result or copy it in one click.
Examples
Bar to psi
Input:
1 barOutput:
14.503774 psiA bar is a little over 14.5 psi.
Tire pressure
Input:
2.2 barOutput:
31.908302 psiA common car tire pressure of 2.2 bar is about 32 psi.
Frequently asked questions
- How many psi are in a bar?
- One bar is about 14.5038 psi. Enter 1 bar to see the exact value.
- What is standard atmospheric pressure?
- Standard atmosphere is 101,325 pascals, which is 1 atm, about 1.01325 bar or 14.696 psi.
- Does it work offline?
- Yes. The conversion runs entirely in your browser.