Atmospheres to Pascals conversion table
| Atmospheres | Pascals |
|---|---|
| 1 atm | 101,325 Pa |
| 2 atm | 202,650 Pa |
| 5 atm | 506,625 Pa |
| 10 atm | 1,013,250 Pa |
| 25 atm | 2,533,125 Pa |
| 50 atm | 5,066,250 Pa |
| 100 atm | 10,132,500 Pa |
How to convert atmospheres to pascals
Pascals = Atmospheres × 101,325. For example, 2 atm = 202,650 Pa. Type a value in either box above: the other one updates instantly, both ways.
What is an atmosphere?
A standard atmosphere (atm) is exactly 101,325 Pa, the average air pressure at sea level.
What is a pascal?
The pascal (Pa) is the SI unit of pressure, one newton per square meter.
How do I convert atmospheres to pascals?
Use the formula Pascals = Atmospheres × 101,325. Type a value in the atmospheres box and the result appears instantly.
How many pascals are in 1 atmosphere?
1 atm = 101,325 Pa.
Is this converter free and private?
Yes. It is free, needs no sign-up, and the calculation runs in your browser: nothing is sent to a server.
Is this gauge or absolute pressure?
The conversion factor is the same for both. Tire gauges show gauge pressure (above the air around you); add about 14.7 psi or 1.013 bar to get absolute pressure.