Skip to content
konvertera.nu konvertera.nu konvertera.nu - start page

Convert standard atmosphere to megapascal

Here you can quickly calculate how many megapascal fit in one standard atmosphere.
write a number and we convert instantly
swap direction → bar

- scroll: formula · table · questions -

  • 1 atm = 0.101325 MPa
  • 1 MPa = 9.869233 atm

Example: standard atmosphere to megapascal

  • 1 standard atmosphere = 0.101325 megapascal

Standard atmosphere to megapascal conversion table

standard atmosphere megapascal
1 0.101325
2 0.20265
5 0.506625
10 1.01325
20 2.0265
50 5.06625
100 10.1325

Standard atmosphere to megapascal formula

To convert standard atmosphere to megapascal, multiply by 0.101325.

1 atm = 0.101325 MPa
Example: 1 standard atmosphere = 0.101325 megapascal

Common pressure conversion mistakes

  • 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 standard atmosphere and megapascal conversion quiz

Score: 0

1.2 standard atmosphere equals 0.122 megapascal.

Correct answer: 1.2 standard atmosphere = 0.122 megapascal.

17.6 megapascal equals 174 standard atmosphere.

Correct answer: 17.6 megapascal = 174 standard atmosphere.

13.8 standard atmosphere equals 1.4 megapascal.

Correct answer: 13.8 standard atmosphere = 1.4 megapascal.

24 standard atmosphere equals 2.67 megapascal.

Correct answer: 24 standard atmosphere = 2.43 megapascal.

141 standard atmosphere equals 14.3 megapascal.

Correct answer: 141 standard atmosphere = 14.3 megapascal.

More pressure conversions