How to Convert Torr to PSI
To convert torr to psi, divide the value by 51.7151.
The Formula
PSI = Torr ÷ 51.7151
Key Fact
1 pound per square inch = 51.7151 torr
Tip: To convert psi back to torr, multiply by 51.7151.
Convert torr (Torr) to psi (psi) with formulas, examples, and conversion tables.
To convert 1 torr to psi, we divide by 51.7151 because one pound per square inch equals exactly 51.7151 torr.
Since there are 51.7151 torr in every pound per square inch, we divide our value by this factor:
So 1 torr = 0.019337 psi.
To convert torr to psi, divide the value by 51.7151.
1 pound per square inch = 51.7151 torr
| Torr | PSI |
|---|---|
| 1 Torr | 0.019337 psi |
| 2 Torr | 0.038673 psi |
| 5 Torr | 0.096684 psi |
| 10 Torr | 0.19337 psi |
| 20 Torr | 0.38673 psi |
| 25 Torr | 0.48342 psi |
| 50 Torr | 0.96684 psi |
| 100 Torr | 1.9337 psi |
| 250 Torr | 4.8342 psi |
| 500 Torr | 9.6684 psi |
| 1000 Torr | 19.3367 psi |
| Unit | 1 Torr = |
|---|---|
| Torr to Pascals | 133.322 Pa |
| Torr to Kilopascals | 0.13332 kPa |
| Torr to Megapascals | 0.00013332 MPa |
| Torr to Hectopascals | 1.3332 hPa |
| Torr to Bars | 0.0013332 bar |
| Torr to Millibars | 1.3332 mbar |
| Torr to PSI | 0.019337 psi |
| Torr to PSF | 2.7845 psf |
| Torr to Atmospheres | 0.0013158 atm |
| Torr to mmHg | 1 mmHg |
| Torr to inHg | 0.03937 inHg |