Pressure Converter
psi, bar, pascal, kilopascal, atmosphere, and mmHg conversions.
Convert
Built for reliable pressure conversions
Reference
Pressure units derived from pascal relationships and fixed conventional factors.
Coverage
6 units and 23 focused conversion pages in this category.
Privacy
Values are calculated in your browser and are not sent to a ConverterBase server.
Popular pressure conversions
Tires, pumps & specs11 converters
Tire PressureFor car, bike, and motorcycle tire placards, pumps, compressors, and pressure gauges.psi to bar1 psi = 0.06895 barbar to psi1 bar = 14.5038 psipsi to kPa1 psi = 6.8948 kPakPa to psi1 kPa = 0.14504 psibar to kPa1 bar = 100 kPakPa to bar1 kPa = 0.01 baratm to psi1 atm = 14.6959 psipsi to atm1 psi = 0.06805 atmmmHg to kPa1 mmHg = 0.13332 kPakPa to mmHg1 kPa = 7.5006 mmHg
More converters12 converters
Pa to kPa1 Pa = 0.001 kPakPa to Pa1 kPa = 1,000 PaPa to psi1 Pa = 0.000145 psipsi to Pa1 psi = 6,894.76 Pabar to atm1 bar = 0.98692 atmatm to bar1 atm = 1.0132 barbar to mmHg1 bar = 750.06 mmHgmmHg to bar1 mmHg = 0.001333 barpsi to mmHg1 psi = 51.7149 mmHgmmHg to psi1 mmHg = 0.01934 psiatm to kPa1 atm = 101.33 kPakPa to atm1 kPa = 0.009869 atm
Units included
| Unit | Symbol | Value in pascal |
|---|---|---|
| pascal | Pa | 1 |
| kilopascal | kPa | 1,000 |
| bar | bar | 100,000 |
| pound per square inch | psi | 6,894.757293168 |
| standard atmosphere | atm | 101,325 |
| conventional millimeter of mercury | mmHg | 133.322387415 |