Convert Pressure

Convert 1 Atmosphere (standard)

Unit nameValueUnit 
Pascal 101325 Pa 1 N/m2
Hectopascal 1013.25 hPa 100 Pa
Kilopascal 101.325 kPa 103 Pa
Megapascal 0.101325 MPa 106 Pa
Bar 1.01325 bar 105 Pa
Millibar 1013.25 mbar 100 Pa
Millimetre of water 10332.274527999 mmH2O 9.80665 Pa
Centimetre of water 1033.2274527999 cmH2O 98.0665 Pa
Metre of water 10.332274527999 mH2O 9806.65 Pa
Inch of water 406.78084498809 inH2O 249.0899 Pa
Foot of water 33.898403749008 ftH2O 2989.0788 Pa
Millimetre of mercury 759.99989172561 mmHg 13,595.1 kg/m3 × 1 mm × g
Inch of mercury 29.921255579748 inHg 25.4 mmHg
Atmosphere (standard) 1 atm 101,325 Pa
Atmosphere (technical) 1.0332274527999 at 98.0665 kPa
Torr 760 torr 101,325/760 Pa
Pound per square inch 14.695948775872 psi 1 lbf/in2