How to convert standard atmospheres to pascals
To convert standard atmospheres (atm) to pascals (Pa), multiply the value in standard atmospheres by 101,325.
Pa = atm × 101,325
Example: 5 atm = 506,625 Pa.
You can also type 5 atm to Pa into the smart calculator, or mix units: 1 atm + 1 Pa.
Standard Atmospheres to Pascals conversion table
| Standard Atmospheres | Pascals |
|---|---|
| 0.01 atm | 1,013.25 Pa |
| 0.1 atm | 10,132.5 Pa |
| 0.25 atm | 25,331.25 Pa |
| 0.5 atm | 50,662.5 Pa |
| 1 atm | 101,325 Pa |
| 2 atm | 202,650 Pa |
| 3 atm | 303,975 Pa |
| 4 atm | 405,300 Pa |
| 5 atm | 506,625 Pa |
| 6 atm | 607,950 Pa |
| 7 atm | 709,275 Pa |
| 8 atm | 810,600 Pa |
| 9 atm | 911,925 Pa |
| 10 atm | 1,013,250 Pa |
| 12 atm | 1,215,900 Pa |
| 15 atm | 1,519,875 Pa |
| 20 atm | 2,026,500 Pa |
| 25 atm | 2,533,125 Pa |
| 30 atm | 3,039,750 Pa |
| 40 atm | 4,053,000 Pa |
| 50 atm | 5,066,250 Pa |
| 60 atm | 6,079,500 Pa |
| 75 atm | 7,599,375 Pa |
| 100 atm | 10,132,500 Pa |
| 250 atm | 25,331,250 Pa |
| 500 atm | 50,662,500 Pa |
| 1,000 atm | 101,325,000 Pa |
Converting pascals back to standard atmospheres
1 Pa = 0.000009869232667 atm. See the Pascals to Standard Atmospheres converter, or press the swap button above.
About the units
Standard atmosphere (atm)
Exactly 101,325 pascals, average sea-level pressure.
Pascal (Pa)
The SI unit of pressure: one newton per square meter.
Pressure is force per unit area. The SI unit is the pascal, one newton per square meter. Tire pressures are given in psi or bar, weather in hectopascals or millibars, and blood pressure in millimeters of mercury.
Questions and answers
How many pascals are in a standard atmosphere?
One standard atmosphere (atm) equals 101,325 pascals (Pa).
How do I convert standard atmospheres to pascals?
To convert standard atmospheres to pascals, multiply the value in standard atmospheres by 101,325. The formula is Pa = atm × 101,325. For example, 5 atm = 506,625 Pa.
What is 5 atm in Pa?
5 standard atmospheres is 506,625 pascals.
Which is bigger, a standard atmosphere or a pascal?
A standard atmosphere is bigger: 1 atm = 101,325 Pa.
What tire pressure is 32 psi in bar?
32 psi is about 2.21 bar, or 220.6 kPa.
Does this atm to Pa converter work offline?
Yes. ConvertEasy is a progressive web app: after your first visit it keeps working with no connection, and you can install it to your home screen from the browser menu.