Pascal (Pa) to Atmosphere (atm) Conversion

Convert pascal (pa) to atmosphere (atm) with precision. Enter values and get instant conversions.

About Pascal (Pa) to Atmosphere (atm) Conversion

Converting from Pascal (Pa) to Atmosphere (atm) is a common pressure conversion.

This online converter allows you to easily convert between pascal (pa) and atmosphere (atm), providing instant results with high precision.


Pascal (Pa)

Definition: The pascal (Pa) is the SI unit of pressure, defined as one newton per square meter.

History: Named after Blaise Pascal, adopted as the SI pressure unit in 1971.

Current use: Standard unit for scientific pressure measurements, meteorology, and engineering.

Atmosphere (atm)

Definition: Standard atmosphere (atm) is defined as 101325 Pa, approximately Earth's average atmospheric pressure at sea level.

History: Originally based on actual atmospheric pressure, standardized in 1954.

Current use: Used in aviation, diving, and some scientific contexts.

Details

  • From: Pascal (Pa)
  • To: Atmosphere (atm)
  • Formula: 1 Pa = 0.0000098692 atm
  • Example: 25 Pa = 0.0002467308 atm

Pascal (Pa) to Atmosphere (atm) Conversion Table

Pascal (Pa)Atmosphere (atm)
0.019.87e-8
0.19.869e-7
10.0000098692
20.0000197385
30.0000296077
50.0000493462
100.0000986923
200.0001973847
500.0004934616
1000.0009869233
10000.0098692327