Pa to psi converter
1 Pa = 0.000145038 psi
And 1 psi = 6,894.76 Pa. Pascal to pounds per square inch.
Formula
psi = Pa × 0.000145038
A reading of 15 Pa is 15 × 0.000145038 = 0.00217557 psi.
Pa to psi table
| Pa | psi |
|---|---|
| 1 Pa | 0.000145038 psi |
| 5 Pa | 0.000725189 psi |
| 10 Pa | 0.00145038 psi |
| 15 Pa | 0.00217557 psi |
| 30 Pa | 0.00435113 psi |
| 50 Pa | 0.00725189 psi |
| 100 Pa | 0.0145038 psi |
| 500 Pa | 0.0725189 psi |
| 1,000 Pa | 0.145038 psi |
psi to Pa table
| psi | Pa |
|---|---|
| 1 psi | 6,894.76 Pa |
| 5 psi | 34,473.8 Pa |
| 10 psi | 68,947.6 Pa |
| 15 psi | 103,421 Pa |
| 30 psi | 206,843 Pa |
| 50 psi | 344,738 Pa |
About these units
Pa (pascal): The SI unit of pressure: one newton per square metre.
psi (pounds per square inch): US customary pressure: tires, compressed air, hydraulics and water supply.
Gauge pressure (psig, barg) is measured relative to the surrounding atmosphere; absolute pressure (psia, bara) is relative to vacuum. Converting units never changes that reference: absolute = gauge + about 14.696 psi (1.01325 bar) at sea level. Stress uses the same units: 1 MPa = 1 N/mm².
Convert psi to Pa instead · All pressure and stress conversions