## ››Convert gigabar to inch of water column

 gigabar inch water column

How many gigabar in 1 inch water column? The answer is 2.4908890833333E-12.
We assume you are converting between gigabar and inch of water column.
You can view more details on each measurement unit:
gigabar or inch water column
The SI derived unit for pressure is the pascal.
1 pascal is equal to 1.0E-14 gigabar, 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 gigabars and inches water column.
Type in your own numbers in the form to convert the units!

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

1 gigabar to inch water column = 401463078661.77 inch water column

2 gigabar to inch water column = 802926157323.54 inch water column

3 gigabar to inch water column = 1204389235985.3 inch water column

4 gigabar to inch water column = 1605852314647.1 inch water column

5 gigabar to inch water column = 2007315393308.9 inch water column

6 gigabar to inch water column = 2408778471970.6 inch water column

7 gigabar to inch water column = 2810241550632.4 inch water column

8 gigabar to inch water column = 3211704629294.2 inch water column

9 gigabar to inch water column = 3613167707956 inch water column

10 gigabar to inch water column = 4014630786617.7 inch water column

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You can do the reverse unit conversion from inch water column to gigabar, or enter any two units below:

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## ››Definition: Gigabar

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

So 1 gigabar = 109 bars.

The definition of a bar is as follows:

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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