The pascal conversion selector on this page selects the pressure/stress measurement unit to convert to starting from pascals (Pa). To make a conversion starting from a unit of pressure other than pascal, simply click on the "Reset" button.
The pascal is the SI derived unit of pressure. One pascal is equal to 1,000 millipascals (mPa), or 0.01 hectopascals (hPa), or 0.001 kilopascals (kPa), or 10-6 megapascals (MPa) or 10-9 gigapascals (GPa), which are units of pressure in the SI.
The pascal (Pa) is also equal to 9.86923267 × 10-6 atmospheres (atm), or 10-5 bars (bar), or 0.007500616 millimeters of mercury at 0 °C (mmHg), or 0.00401463 inches of water at 4 °C (inH2O), or 0.000145037 pounds per square inch (psi), or 0.020885434 pounds per square foot (psf) or 0.00750061683 torr (Torr).
The pascal is equal to one newton per square meter (1 Pa = 1 N/m2). The newton (N) is a unit of force in the SI while the square meter (m2) is a unit of area in the SI.
The pascal unit is named after the famous French physicist, mathematician and philosopher Blaise Pascal who lived between 1623 and 1662.
Subdivisions and multiples of the pascal using SI prefixes
|Subdivisions of the pascal|
|Multiples of the pascal|
Pascal conversions: a compehensive list with conversions from pascals to other (metric, imperial, or customary) pressure and stress measurement units is presented below.
- pascal to atmosphere (standard) (Pa to atm)
- pascal to atmosphere (technical) (Pa to at)
- pascal to bar (Pa to bar)
- pascal to barye (Pa to Ba)
- pascal to centibar (Pa to cbar)
- pascal to centimeter of mercury (Pa to cmHg)
- pascal to centimeter of water (Pa to cmH2O)
- pascal to decibar (Pa to dbar)
- pascal to dyne per square centimeter (Pa to dyn/cm²)
- pascal to gigabar (Pa to Gbar)
- pascal to gigapascal (Pa to GPa)
- pascal to hectopascal (Pa to hPa)
- pascal to inch of mercury (Pa to inHg)
- pascal to inch of water (Pa to inH2O)
- pascal to kilobar (Pa to kbar)
- pascal to kilogram-force per square centimeter (Pa to kgf/cm²)
- pascal to kilogram-force per square millimeter (Pa to kgf/mm²)
- pascal to kilopascal (Pa to kPa)
- pascal to kip per square inch (Pa to ksi)
- pascal to megabar (Pa to Mbar)
- pascal to megapascal (Pa to MPa)
- pascal to millibar (Pa to mbar)
- pascal to millimeter of mercury (Pa to mmHg)
- pascal to millimeter of water (Pa to mmH2O)
- pascal to millipascal (Pa to mPa)
- pascal to newton per square meter (Pa to N/m²)
- pascal to newton per square millimeter (Pa to N/mm²)
- pascal to pieze (Pa to pz)
- pascal to pound per square foot (Pa to psf)
- pascal to pound per square inch (Pa to psi)
- pascal to torr (Pa to Torr)