Convert Pound per square inch to Atmosphere
1 Pound per square inch = 0.068046 Atmosphere · 1 Atmosphere = 14.695949 Pound per square inch
Conversion formula
1 psi = 0.06804596391 atm → psi = 0.068046 atm
The reverse direction: 1 atm = 14.69594878 psi.
Quick reference
| psi | atm |
|---|---|
| 1 psi | 0.068046 atm |
| 2 psi | 0.136092 atm |
| 3 psi | 0.204138 atm |
| 5 psi | 0.34023 atm |
| 10 psi | 0.68046 atm |
| 20 psi | 1.3609193 atm |
| 25 psi | 1.7011491 atm |
| 50 psi | 3.4022982 atm |
| 100 psi | 6.8045964 atm |
| 250 psi | 17.011491 atm |
| 500 psi | 34.022982 atm |
| 1,000 psi | 68.045964 atm |
About these units
The Pound per square inch (psi) and the Atmosphere (atm) are both units of pressure. Under the standard definition, one psi equals exactly 0.068046 atm. This category's SI base unit is the pascal.