Bar to ATM Converter
1 bar = 0.986923 atm. The bar is slightly less than 1 standard atmosphere.
Formula:1 bar = 0.986923 atm
Quick conversion table — Bar to Atmosphere
0.5 bar0.493462 atm
1 bar0.986923 atm
2 bar1.9738465 atm
5 bar4.9346163 atm
10 bar9.8692327 atm
20 bar19.738465 atm
50 bar49.346163 atm
100 bar98.692327 atm
500 bar493.46163 atm
1,000 bar986.92327 atm
How to convert bar to atm
To convert bar to atm, use the formula: 1 bar = 0.986923 atm. Simply enter the value you want to convert in the field above and the result appears instantly. You can also type in the result field to reverse the conversion.
All conversions use precise mathematical constants validated against international SI standards (NIST and ISO 80000). Results are accurate to 8 significant figures.
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