Use the calculator above to convert Atmospheres (atm) to Pascals (Pa) instantly, or check the reference table and answers below. 1 Atmosphere equals 101325.000000 Pa.
To convert Atmospheres to Pascals, multiply the Atmospheres value by 101325. To go the other way, divide by 101325 instead.
How many Pascals are in 1 Atmosphere?
1 Atmosphere (atm) equals 101325.000000 Pa.
How many Pascals are in 10 Atmospheres?
10 Atmospheres (atm) equals 1013250.000000 Pa.
Symbol: atm
An atmosphere (atm) is a unit of pressure defined as the average atmospheric pressure at sea level, used as a scientific reference point.
Symbol: Pa
Pascals (Pa) are the SI unit of pressure, defined as one newton of force per square meter. It's the base pressure unit used in science.
| Atmospheres [atm] | Pascals [Pa] |
|---|---|
| 0.01 atm | 1013.250000 Pa |
| 0.1 atm | 10132.500000 Pa |
| 1 atm | 101325.000000 Pa |
| 2 atm | 202650.000000 Pa |
| 3 atm | 303975.000000 Pa |
| 5 atm | 506625.000000 Pa |
| 10 atm | 1013250.000000 Pa |
| 20 atm | 2026500.000000 Pa |
| 50 atm | 5066250.000000 Pa |
| 100 atm | 10132500.000000 Pa |
| 1000 atm | 101325000.000000 Pa |