Pascal (Pa)
Kilopascal (kPa)
Megapascal (MPa)
Gigapascal (GPa)
Hectopascal (hPa)
Millipascal (mPa)
Micropascal (µPa)
Nanopascal (nPa)
Bar (bar)
Millibar (mbar)
Microbar (µbar)
Atmosphere (atm)
Technical Atmosphere (at)
Pound per Square Inch (psi)
Pound per Square Foot (psf)
Kip per Square Inch (ksi)
Torr (Torr)
Millimeter of Mercury (mmHg)
Centimeter of Mercury (cmHg)
Inch of Mercury (inHg)
Foot of Mercury (ftHg)
Millimeter of Water (mmH₂O)
Centimeter of Water (cmH₂O)
Inch of Water (inH₂O)
Foot of Water (ftH₂O)
Meter of Water (mH₂O)
Dyne per Square Centimeter (dyn/cm²)
Newton per Square Meter (N/m²)
Newton per Square Millimeter (N/mm²)
Kilogram-force per Square Meter (kgf/m²)
Kilogram-force per Square Centimeter (kgf/cm²)
Kilogram-force per Square Millimeter (kgf/mm²)
Pound-force per Square Inch (lbf/in²)
Pound-force per Square Foot (lbf/ft²)
Ounce-force per Square Inch (ozf/in²)
Ounce-force per Square Foot (ozf/ft²)
Barye (Ba)
Pieze (pz)
Sthene per Square Meter (sn/m²)
Pascal (Pa)
Kilopascal (kPa)
Megapascal (MPa)
Gigapascal (GPa)
Hectopascal (hPa)
Millipascal (mPa)
Micropascal (µPa)
Nanopascal (nPa)
Bar (bar)
Millibar (mbar)
Microbar (µbar)
Atmosphere (atm)
Technical Atmosphere (at)
Pound per Square Inch (psi)
Pound per Square Foot (psf)
Kip per Square Inch (ksi)
Torr (Torr)
Millimeter of Mercury (mmHg)
Centimeter of Mercury (cmHg)
Inch of Mercury (inHg)
Foot of Mercury (ftHg)
Millimeter of Water (mmH₂O)
Centimeter of Water (cmH₂O)
Inch of Water (inH₂O)
Foot of Water (ftH₂O)
Meter of Water (mH₂O)
Dyne per Square Centimeter (dyn/cm²)
Newton per Square Meter (N/m²)
Newton per Square Millimeter (N/mm²)
Kilogram-force per Square Meter (kgf/m²)
Kilogram-force per Square Centimeter (kgf/cm²)
Kilogram-force per Square Millimeter (kgf/mm²)
Pound-force per Square Inch (lbf/in²)
Pound-force per Square Foot (lbf/ft²)
Ounce-force per Square Inch (ozf/in²)
Ounce-force per Square Foot (ozf/ft²)
Barye (Ba)
Pieze (pz)
Sthene per Square Meter (sn/m²)
Popular pressure conversions
Use the free pressure converter above to convert between 39 pressure units instantly. Pick a popular conversion for the formula, worked examples and a full reference table, or enter any value to convert on the fly.