Bar to Atmosphere Converter
Convert bar to atmosphere instantly.
Standard pressure units
Fun comparisons
How to convert bar to atmosphere
Enter your pressure in bar and get the equivalent in atmosphere instantly. Key reference points: standard atmospheric pressure is 1 atm (101.325 kPa / 14.696 psi / 1.01325 bar), and a typical car tyre runs at about 32 psi (2.2 bar).
Bar is a practical pressure unit used in industry and diving equipment; atmosphere is a similar unit used as a reference in chemistry and physics. One bar equals approximately 0.9869 atm.
Need the opposite direction? Convert atmosphere to bar just as easily, or explore all our pressure conversions.
Common bar to atmosphere conversions
| Bar (bar) | Atmosphere (atm) |
|---|---|
| 1 | 0.986923 |
| 5 | 4.93462 |
| 10 | 9.86923 |
| 25 | 24.6731 |
| 50 | 49.3462 |
| 100 | 98.6923 |
| 500 | 493.462 |
| 1000 | 986.923 |
Frequently asked questions
1 bar equals 0.986923 atmosphere.
Multiply by 0.986923. For example, 5 bar = 4.93462 atm.
10 bar equals approximately 9.869 atmospheres.
1 atmosphere equals 1.01325 bar.
100 bar equals 98.6923 atmosphere.