bar to atmosphere

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

bar
atmosphere
1 bar = 0.9869atm

Conversion table

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

bar (bar)atmosphere (atm)
0.001 bar 0.000987 atm
0.01 bar 0.009869 atm
0.1 bar 0.098692 atm
0.5 bar 0.493462 atm
1 bar 0.986923 atm
2 bar 1.973847 atm
5 bar 4.934616 atm
10 bar 9.869233 atm
100 bar 98.692327 atm
1,000 bar 986.923267 atm

About the bar

100,000 Pa. Diving, hydraulics.

About the atmosphere

Standard atmospheric pressure at sea level.

Frequently asked questions

Frequently Asked Questions

How do I convert bar to atmosphere?

Multiply the bar value by 0.986923 to get it in atmosphere. For example, 10 bar = 9.8692 atm.

What is 1 bar in atm?

1 bar = 0.986923 atm.

What is 100 bar in atm?

100 bar = 98.6923 atm.

What is the formula?

Linear: multiply by 0.986923 (the unit factor ratio).

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