Convert pascal to standard atmosphere
Here you can quickly calculate how many standard atmosphere fit in one pascal.
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- 1 Pa = 0.00001 atm
- 1 atm = 101325 Pa
Conversion from pascal to standard atmosphere example
- 1 pascal = 0.00001 standard atmosphere
Pascal to standard atmosphere conversion table
| pascal | standard atmosphere |
|---|---|
| 1 | 0.00001 |
| 2 | 0.00002 |
| 5 | 0.000049 |
| 10 | 0.000099 |
| 20 | 0.000197 |
| 50 | 0.000493 |
| 100 | 0.000987 |
Formula to convert pascal to standard atmosphere
To convert pascal to standard atmosphere, divide by 101325.
1 Pa = 0.00001 atm
Example: 1 pascal = 0.00001 standard atmosphere
Common mistakes in pressure conversion
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One atmosphere is not exactly one bar: 1 atm = 1.01325 bar = 101.325 kPa. There is also the technical atmosphere (1 kgf/cm²) at about 0.981 bar. The ~1% differences rarely matter day to day, but engineering and diving calculations need the right unit.
Quick pascal to/from standard atmosphere conversion quiz
Score:
0
20 standard atmosphere equals 2.03e+6 pascal.
Correct answer: 20 standard atmosphere = 2.03e+6 pascal.
5 standard atmosphere equals 5.07e+5 pascal.
Correct answer: 5 standard atmosphere = 5.07e+5 pascal.
20 standard atmosphere equals 1.01e+7 pascal.
Correct answer: 20 standard atmosphere = 2.03e+6 pascal.
1 standard atmosphere equals 1.01e+5 pascal.
Correct answer: 1 standard atmosphere = 1.01e+5 pascal.
5 pascal equals 4.93e-5 standard atmosphere.
Correct answer: 5 pascal = 4.93e-5 standard atmosphere.