PSI to Atmosphere Conversion
1 PSI (psi) equals 0.06804596391 Atmosphere (atm).
1 PSI = 0.06804596391 Atmosphere
How to convert PSI to Atmosphere
Multiply the value in PSI by 0.06804596391 to get Atmosphere. To convert back from Atmosphere to PSI, divide by 0.06804596391 — or multiply by 14.69594878.
atm = psi × 0.06804596391
Example: 25 psi × 0.06804596391 = 1.701149098 atm.
PSI to Atmosphere conversion table
| PSI (psi) | Atmosphere (atm) |
|---|---|
| 1 | 0.06804596391 |
| 2 | 0.1360919278 |
| 3 | 0.2041378917 |
| 4 | 0.2721838556 |
| 5 | 0.3402298195 |
| 10 | 0.6804596391 |
| 15 | 1.020689459 |
| 20 | 1.360919278 |
| 25 | 1.701149098 |
| 50 | 3.402298195 |
| 75 | 5.103447293 |
| 100 | 6.804596391 |
| 250 | 17.01149098 |
| 500 | 34.02298195 |
| 1,000 | 68.04596391 |
Frequently asked questions
What is 1 PSI in Atmosphere?
1 PSI (psi) is 0.06804596391 Atmosphere (atm).
What is 1 Atmosphere in PSI?
1 Atmosphere (atm) is 14.69594878 PSI (psi).
How do I convert PSI to Atmosphere?
Multiply the value in PSI by 0.06804596391. For example, 5 psi × 0.06804596391 = 0.3402298195 atm. To go the other way, divide by 0.06804596391.
How many units does the pressure converter support?
It converts between 8 units: Pascal, Kilopascal, Bar, Millibar, PSI, Atmosphere, mmHg, Torr.
More pressure conversions
Full converter
For any other pressure unit, use the full Pressure Converter.