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atmosphere [standard] atmosphere [technical] |
to |
bar |

How many atmosphere [standard] in 1 bar?
The answer is 0.98692326671601.

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

You can view more details on each measurement unit:

atmosphere [standard] or
bar

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

1 pascal is equal to 9.8692326671601E-6 atmosphere [standard], or 1.0E-5 bar.

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

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

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

1 atmosphere [standard] to bar = 1.01325 bar

5 atmosphere [standard] to bar = 5.06625 bar

10 atmosphere [standard] to bar = 10.1325 bar

15 atmosphere [standard] to bar = 15.19875 bar

20 atmosphere [standard] to bar = 20.265 bar

25 atmosphere [standard] to bar = 25.33125 bar

30 atmosphere [standard] to bar = 30.3975 bar

40 atmosphere [standard] to bar = 40.53 bar

50 atmosphere [standard] to bar = 50.6625 bar

You can do the reverse unit conversion from bar to atmosphere [standard], or enter any two units below:

atmosphere [standard] to pound/square inch

atmosphere [standard] to foot of air

atmosphere [standard] to millihg

atmosphere [standard] to dekapascal

atmosphere [standard] to kip/square inch

atmosphere [standard] to nanopascal

atmosphere [standard] to sthene/square meter

atmosphere [standard] to inch water column

atmosphere [standard] to pascal

atmosphere [standard] to inch water

The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar). It is sometimes used as a reference pressure or standard pressure. It is approximately equal to Earth's atmospheric pressure at sea level.

The bar is a measurement unit of pressure, equal to 1,000,000 dynes per square centimetre (baryes), or 100,000 newtons per square metre (pascals). The word bar is of Greek origin, báros meaning weight. Its official symbol is "bar"; the earlier "b" is now deprecated, but still often seen especially as "mb" rather than the proper "mbar" for millibars.

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