## ››Convert atmosphere [standard] to gigapascal

 atmosphere gigapascal

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

How many atmosphere in 1 gigapascal? The answer is 9869.2326671601.
We assume you are converting between atmosphere [standard] and gigapascal.
You can view more details on each measurement unit:
atmosphere or gigapascal
The SI derived unit for pressure is the pascal.
1 pascal is equal to 9.8692326671601E-6 atmosphere, or 1.0E-9 gigapascal.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between atmospheres and gigapascals.
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## ››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.

## ››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.

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