Did you mean to convert |
megapascal millipascal |
to |
atmosphere [standard] atmosphere [technical] |

How many MPa in 1 atm?
The answer is 0.10132501.

We assume you are converting between **megapascal** and **atmosphere [standard]**.

You can view more details on each measurement unit:

MPa or
atm

The SI derived unit for **pressure** is the pascal.

1 pascal is equal to 1.0E-6 MPa, or 9.8692316931427E-6 atm.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between megapascals and atmospheres.

Type in your own numbers in the form to convert the units!

You can do the reverse unit conversion from atm to MPa, or enter any two units below:

The SI prefix "mega" represents a factor of
10^{6}, or in exponential notation, 1E6.

So 1 megapascal = 10^{6} pascals.

The definition of a pascal is as follows:

The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher.

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