Convert atmospheres (atm) to psi (psi) instantly — type a value below.
To convert atmospheres to psi, use this formula:
psi = atm × 14.69594878 (or divide by 0.06804596391)
| Atmospheres (atm) | PSI (psi) |
|---|---|
| 0.1 atm | 1.46959 psi |
| 0.25 atm | 3.67399 psi |
| 0.5 atm | 7.34797 psi |
| 1 atm | 14.6959 psi |
| 2 atm | 29.3919 psi |
| 3 atm | 44.0878 psi |
| 4 atm | 58.7838 psi |
| 5 atm | 73.4797 psi |
| 6 atm | 88.1757 psi |
| 7 atm | 102.872 psi |
| 8 atm | 117.568 psi |
| 9 atm | 132.264 psi |
| 10 atm | 146.959 psi |
| 12 atm | 176.351 psi |
| 15 atm | 220.439 psi |
| 20 atm | 293.919 psi |
| 25 atm | 367.399 psi |
| 30 atm | 440.878 psi |
| 40 atm | 587.838 psi |
| 50 atm | 734.797 psi |
| 60 atm | 881.757 psi |
| 70 atm | 1,028.72 psi |
| 75 atm | 1,102.2 psi |
| 80 atm | 1,175.68 psi |
| 90 atm | 1,322.64 psi |
| 100 atm | 1,469.59 psi |
| 150 atm | 2,204.39 psi |
| 200 atm | 2,939.19 psi |
| 250 atm | 3,673.99 psi |
| 500 atm | 7,347.97 psi |
| 1,000 atm | 14,695.9 psi |
A standard atmosphere is exactly 101,325 pascals, the average air pressure at sea level.
PSI (pounds per square inch) is about 6,894.76 pascals. It is the US unit for tire, air compressor and hydraulic pressure.
Need other units? Use the full pressure converter.