Pressure converter
atm, bar, and Pa.
Calculator
How to use
Pressure
1 atm ≈ 101325 Pa; 1 bar = 10⁵ Pa.
Educational use only. Double-check values for labs, homework, and exams.
atm, bar, and Pa.
1 atm ≈ 101325 Pa; 1 bar = 10⁵ Pa.
Educational use only. Double-check values for labs, homework, and exams.
Model / formula
1 atm = 101325 Pa; 1 bar = 10⁵ Pa
Result
Pa = 1.0133e+5 atm = 1.0000 bar = 1.0132