Pressure Converter
Result
... Standard atmosphere = ... Bar
Result
... Standard atmosphere
=
... Bar
Find the units to convert
Standard atmosphere to Bar Converter
Use this page to convert standard atmosphere values into bar, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 atm = 1.01325 bar
1 bar = 0.986923266716013 atm
Example: 35 atm = 35.46375 bar
Standard atmosphere
One standard atmosphere equals exactly 101,325 pascals.
History: It was created to approximate average sea-level air pressure.
Current use: Atmospheres are used in chemistry, engineering, and pressure references.
Also written as atm, atmosphere, atmospheres, standard atmospheres.
Bar
A bar equals 100,000 pascals.
History: It was created as a practical pressure unit for engineering.
Current use: Bar is used in compressors, pumps, and diving.
Also written as bar, bars.
Standard atmosphere to Bar table
| Standard atmosphere [atm] | Bar [bar] |
|---|
| 0.01 atm | 0.0101325 bar |
| 0.1 atm | 0.101325 bar |
| 1 atm | 1.01325 bar |
| 2 atm | 2.0265 bar |
| 5 atm | 5.06625 bar |
| 10 atm | 10.1325 bar |
| 20 atm | 20.265 bar |
| 50 atm | 50.6625 bar |
| 100 atm | 101.325 bar |
Frequently asked questions
How many Bar (bar) are in one Standard atmosphere (atm)?
One Standard atmosphere equals 1.01325 Bar.
How do you convert Standard atmosphere to Bar?
Multiply the Standard atmosphere value by 1.01325 to get the result in Bar.
How do you convert Bar back to Standard atmosphere?
Multiply the Bar value by 0.986923266716013 to get back to Standard atmosphere.
What is 35 Standard atmosphere in Bar?
35 Standard atmosphere equals 35.46375 Bar.
