Millibar → Bar (mbar → bar)

1 mbar = 0.001 bar
1 Millibar (mbar) = 0.001 Bar (bar).

Millibar (mbar):


Bar (bar):

If you want to reverse convert, use Bar → Millibar. 1 bar = 1000 mbar. You can also explore the full Pressure converter page for more cross conversions.

Conversion formula

Millibar to Bar formula: value in bar = value in mbar × 0.001.

Bar to Millibar formula: value in mbar = value in bar × 1000.

How to convert Millibar to Bar

To convert Millibar to Bar, multiply the value in mbar by 0.001. This gives the result in bar.

For example, 1 mbar = 0.001 bar and 10 mbar = 0.01 bar.

What is Millibar?

Millibar (mbar): A familiar weather-map unit with the same numerical value as the hectopascal. 1 mbar = 100 Pa.

What is Bar?

Bar (bar): Common on tyre gauges and compressed-air equipment; it is close to, but not equal to, a standard atmosphere. 1 bar = 100 000 Pa.

FAQ

Millibar → other Pressure units

• 1 millibar → pascal = 100 pascal
• 1 millibar → hectopascal = 1 hectopascal
• 1 millibar → kilopascal = 0.1 kilopascal
• 1 millibar → megapascal = 0.0001 megapascal
• 1 millibar → bar = 0.001 bar
• 1 millibar → pounds per square inch = 0.014503768078947 pounds per square inch
• 1 millibar → torr = 0.75006375541921 torr
• 1 millibar → atmosphere = 0.00098692326671601 atmosphere
• 1 millibar → millimeter of mercury = 0.75006375541921 millimeter of mercury
• 1 millibar → inch of mercury = 0.029529980572285 inch of mercury

Millibar → Bar Table

The table below shows common values from Millibar to Bar and the reverse direction for quick reference.

Bar → Millibar Table

Bar → Millibar

The reverse value is 1 bar = 1000 mbar.