Pressure
atm to psi Converter
1 atm = 14.6959 psi. Enter any value and the result updates instantly.
Convert
How to convert atm to psi
- Type the atm value in the calculator.
- Keep atm selected as the from unit and psi selected as the to unit.
- Use the instant result, or copy it with the copy button.
atm to psi chart
| atm | psi |
|---|---|
| 1 atm | 14.6959 psi |
| 2 atm | 29.3919 psi |
| 5 atm | 73.4797 psi |
| 10 atm | 146.96 psi |
| 25 atm | 367.4 psi |
| 50 atm | 734.8 psi |
| 100 atm | 1,469.59 psi |
Formula
psi = atm x 14.695948775514
Example: 1 atm = 14.6959 psi.
Source
Pressure units derived from pascal relationships and fixed conventional factors.
Common questions
How do I convert atm to psi?
Enter the atm value in the converter, or multiply by the factor shown in the formula. 1 atm = 14.6959 psi.
What is 1 atm = 14.6959 psi?
1 atm = 14.6959 psi. The chart on this page gives more common atm to psi values.
Where does this pressure conversion come from?
Pressure units derived from pascal relationships and fixed conventional factors. ConverterBase uses stable definitions and fixed conversion factors, not live or rounded market data.