atmosphere to millibar

Live atmosphere (atm) to millibar (mbar) converter. Plus a 10-value reference table and FAQs.

atmosphere
millibar
1 atm = 1,013.25mbar

Conversion table

Ten sample values from atmosphere to millibar. Use the converter above for arbitrary values.

atmosphere (atm)→millibar (mbar)
0.001 atm → 1.01325 mbar
0.01 atm → 10.1325 mbar
0.1 atm → 101.325 mbar
0.5 atm → 506.625 mbar
1 atm → 1,013.25 mbar
2 atm → 2,026.5 mbar
5 atm → 5,066.25 mbar
10 atm → 10,132.5 mbar
100 atm → 101,325 mbar
1,000 atm → 1,013,250 mbar

About the atmosphere

Standard atmospheric pressure at sea level.

About the millibar

100 Pa. Meteorology.

Frequently asked questions

Frequently Asked Questions

How do I convert atmosphere to millibar?

Multiply the atmosphere value by 1,013.25 to get it in millibar. For example, 10 atm = 10,132.5 mbar.

What is 1 atm in mbar?

1 atm = 1,013.25 mbar.

What is 100 atm in mbar?

100 atm = 101,325 mbar.

What is the formula?

Linear: multiply by 1,013.25 (the unit factor ratio).

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