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How many atmosphere in 1 gigapascal?
The answer is 9869.2326671601.
We assume you are converting between atmosphere [standard] and gigapascal.
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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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You can do the reverse unit conversion from gigapascal to atmosphere, or enter any two units below:
atmosphere to millimeter of water
atmosphere to centimeter of water
atmosphere to kilobar
atmosphere to yottapascal
atmosphere to torr
atmosphere to decibar
atmosphere to inch water column
atmosphere to foot of water
atmosphere to centimeter mercury
atmosphere to centipascal
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 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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