## ››Convert gigapascal to inch of water column

 gigapascal inch water column

How many gigapascal in 1 inch water column? The answer is 2.4908890833333E-7.
We assume you are converting between gigapascal and inch of water column.
You can view more details on each measurement unit:
gigapascal or inch water column
The SI derived unit for pressure is the pascal.
1 pascal is equal to 1.0E-9 gigapascal, or 0.0040146307866177 inch water column.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigapascals and inches water column.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of gigapascal to inch water column

1 gigapascal to inch water column = 4014630.78662 inch water column

2 gigapascal to inch water column = 8029261.57324 inch water column

3 gigapascal to inch water column = 12043892.35985 inch water column

4 gigapascal to inch water column = 16058523.14647 inch water column

5 gigapascal to inch water column = 20073153.93309 inch water column

6 gigapascal to inch water column = 24087784.71971 inch water column

7 gigapascal to inch water column = 28102415.50632 inch water column

8 gigapascal to inch water column = 32117046.29294 inch water column

9 gigapascal to inch water column = 36131677.07956 inch water column

10 gigapascal to inch water column = 40146307.86618 inch water column

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You can do the reverse unit conversion from inch water column 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.

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