## ››Convert gigapascal to atmosphere [standard]

 gigapascal atmosphere [standard]

 Did you mean to convert gigapascal to atmosphere [standard] atmosphere [technical]

How many gigapascal in 1 atmosphere [standard]? The answer is 0.000101325.
We assume you are converting between gigapascal and atmosphere [standard].
You can view more details on each measurement unit:
gigapascal or atmosphere [standard]
The SI derived unit for pressure is the pascal.
1 pascal is equal to 1.0E-9 gigapascal, or 9.8692326671601E-6 atmosphere [standard].
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigapascals and atmospheres.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of gigapascal to atmosphere [standard]

1 gigapascal to atmosphere [standard] = 9869.23267 atmosphere [standard]

2 gigapascal to atmosphere [standard] = 19738.46533 atmosphere [standard]

3 gigapascal to atmosphere [standard] = 29607.698 atmosphere [standard]

4 gigapascal to atmosphere [standard] = 39476.93067 atmosphere [standard]

5 gigapascal to atmosphere [standard] = 49346.16334 atmosphere [standard]

6 gigapascal to atmosphere [standard] = 59215.396 atmosphere [standard]

7 gigapascal to atmosphere [standard] = 69084.62867 atmosphere [standard]

8 gigapascal to atmosphere [standard] = 78953.86134 atmosphere [standard]

9 gigapascal to atmosphere [standard] = 88823.094 atmosphere [standard]

10 gigapascal to atmosphere [standard] = 98692.32667 atmosphere [standard]

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

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## ››Definition: Gigapascal

The SI prefix "giga" represents a factor of 109, or in exponential notation, 1E9.

So 1 gigapascal = 109 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.

## ››Definition: Atmosphere

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.

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