Convert atm to psi
1 atm = 14.6959 psi. Type in either field.
Convert
Formula
psi = atm × 14.6959
1 psi = 0.068046 atm
atm to psi table
| atm | psi |
|---|---|
| 0.5 | 7.34797 |
| 1 | 14.6959 |
| 1.5 | 22.0439 |
| 2 | 29.3919 |
| 3 | 44.0878 |
| 5 | 73.4797 |
| 10 | 146.959 |
| 20 | 293.919 |
| 50 | 734.797 |
| 100 | 1469.59 |
Factors are exact from the unit definitions where they exist: 1 bar = 100 000 Pa, 1 psi = 6 894.757 Pa, 1 atm = 101 325 Pa, 1 kgf/cm² = 98 066.5 Pa. Water columns use water at 4 °C, mercury columns mercury at 0 °C, g = 9.80665 m/s².
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