Pound per square inch to Atmosphere
Pound per square inch (psi)
Atmosphere (atm)
How it is calculated
Each unit is defined via the base unit (pascal (Pa)). The value is first converted to the base unit, then to the selected unit.
1 psi = 6894.75729317 Pa
1 atm = 101325 Pa
1 psi × 6894.75729317 = 6894.75729317 Pa
6894.75729317 Pa ÷ 101325 = 0.0680459639099 atm