EXACT CONVERSION FORMULA
Atmospheres (atm) = Bar รท 1.01325
1 bar equals approximately 0.9869 atm. Divide bar by 1.01325 to get atm.
Bar to Atmospheres Conversion Table
Quick reference lookup table for converting common values from bar to atmospheres:
| Bar (bar) | Atmospheres (atm) |
|---|---|
| 0.5 bar | 0.4934616334 atm |
| 1 bar | 0.9869232667 atm |
| 1.01325 bar | 1 atm |
| 2 bar | 1.973846533 atm |
| 3 bar | 2.9607698 atm |
| 5 bar | 4.934616334 atm |
| 10 bar | 9.869232667 atm |
| 50 bar | 49.34616334 atm |
| 100 bar | 98.69232667 atm |
Practical Examples
1 bar = 0.9869 atm
Slightly less than 1 atmosphere
Frequently Asked Questions
How many atm is 1 bar?
1 bar equals approximately 0.987 atmospheres.