Pressure
psi to atm Converter
1 psi = 0.06805 atm. Enter any value and the result updates instantly.
Convert
How to convert psi to atm
- Type the psi value in the calculator.
- Keep psi selected as the from unit and atm selected as the to unit.
- Use the instant result, or copy it with the copy button.
psi to atm chart
| psi | atm |
|---|---|
| 1 psi | 0.06805 atm |
| 2 psi | 0.13609 atm |
| 5 psi | 0.34023 atm |
| 10 psi | 0.68046 atm |
| 25 psi | 1.7011 atm |
| 50 psi | 3.4023 atm |
| 100 psi | 6.8046 atm |
Formula
atm = psi x 0.06804596391
Example: 1 psi = 0.06805 atm.
Source
Pressure units derived from pascal relationships and fixed conventional factors.
Common questions
How do I convert psi to atm?
Enter the psi value in the converter, or multiply by the factor shown in the formula. 1 psi = 0.06805 atm.
What is 1 psi = 0.06805 atm?
1 psi = 0.06805 atm. The chart on this page gives more common psi to atm 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.