Pressure Converter
Bar (bar)
Pound per square inch (psi)
How it is calculated
Each unit is defined via the base unit (pascal (Pa)). The value is first converted to the base unit, then to the selected unit.
1 bar = 100000 Pa
1 psi = 6894.75729317 Pa
1 bar × 100000 = 100000 Pa
100000 Pa ÷ 6894.75729317 = 14.503773773 psi
Convert pascals, bars, atmospheres, mmHg, and psi.