## ››Convert millibar to nanobar

 millibar nanobar

How many millibar in 1 nanobar? The answer is 1.0E-6.
We assume you are converting between millibar and nanobar.
You can view more details on each measurement unit:
millibar or nanobar
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.01 millibar, or 10000 nanobar.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between millibars and nanobars.
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of millibar to nanobar

1 millibar to nanobar = 1000000 nanobar

2 millibar to nanobar = 2000000 nanobar

3 millibar to nanobar = 3000000 nanobar

4 millibar to nanobar = 4000000 nanobar

5 millibar to nanobar = 5000000 nanobar

6 millibar to nanobar = 6000000 nanobar

7 millibar to nanobar = 7000000 nanobar

8 millibar to nanobar = 8000000 nanobar

9 millibar to nanobar = 9000000 nanobar

10 millibar to nanobar = 10000000 nanobar

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## ››Definition: Millibar

A millibar (mb) is 1/1000th of a bar, a unit for measurement of pressure. It is not an SI unit of measure, however it is one of the units used in meteorology when describing atmospheric pressure. The SI unit is the pascal (Pa), with 1 millibar = 100 pascals (a hectopascal)

## ››Definition: Nanobar

The SI prefix "nano" represents a factor of 10-9, or in exponential notation, 1E-9.

So 1 nanobar = 10-9 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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