Pressure calculator

Online converter of pressure units

Converting from one to other units of pressure

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Pressure (symbol: «p») is the ratio of force to the area over which that force is distributed, the amount of force acting per unit area. The SI unit of pressure is the pascal (Pa). A pressure of 1 PA is small, about that of piece of paper resting on a table top. In our days the kilopascal is widely used (1 kPa = 1000 PA).



Calculator of pressure units

To convert from
To convert to
Pa
=
Psi
The basic units of pressure
Atmosphereatm
bar
Centimeter of mercury (0°C)cmHg
Centimeter of water column (4°C)cmAq
Feet of water column (60°F)ftAq
Inch of mercury (32°F)inHg
Inch of water column (60°F)inAq
Kilogram-force per square centimeterkg/cm²
Kilonewton per m²kN/m²
KilopascalkPa
MegapascalMPa
Millimeter of mercury (0°C)mm Hg
PascalPa
Pounds per square inchlb/in²
Pound-force per square inchPsi
Torrtorr
Other measures
AttopascalaPa
CentipascalcPa
DecipascaldPa
DekapascaldaPa
Dyne per square centimeterdyn/cm²
ExapascalEPa
FemtopascalfPa
GigapascalGPa
HectopascalhPa
Kilogram per square meterkg/m²
Kilogram per square millimeterkg/mm²
Kilopound-force per square inchkip/in²
Microbarmicrobar
MicropascalmcPa
MillibarmBar
MillipascalmPa
NanopascalnPa
Newton per square centimeterN/cm²
Newton per square meterN/m²
Newton per square millimeterN/mm²
PetapascalPPa
PicopascalpPa
Pounds per square footlb/ft²
TerapascalTPa
Tons per square foott/ft²
Tons per square incht/in²
The basic units of pressure
Atmosphereatm
bar
Centimeter of mercury (0°C)cmHg
Centimeter of water column (4°C)cmAq
Feet of water column (60°F)ftAq
Inch of mercury (32°F)inHg
Inch of water column (60°F)inAq
Kilogram-force per square centimeterkg/cm²
Kilonewton per m²kN/m²
KilopascalkPa
MegapascalMPa
Millimeter of mercury (0°C)mm Hg
PascalPa
Pounds per square inchlb/in²
Pound-force per square inchPsi
Torrtorr
Other measures
AttopascalaPa
CentipascalcPa
DecipascaldPa
DekapascaldaPa
Dyne per square centimeterdyn/cm²
ExapascalEPa
FemtopascalfPa
GigapascalGPa
HectopascalhPa
Kilogram per square meterkg/m²
Kilogram per square millimeterkg/mm²
Kilopound-force per square inchkip/in²
Microbarmicrobar
MicropascalmcPa
MillibarmBar
MillipascalmPa
NanopascalnPa
Newton per square centimeterN/cm²
Newton per square meterN/m²
Newton per square millimeterN/mm²
PetapascalPPa
PicopascalpPa
Pounds per square footlb/ft²
TerapascalTPa
Tons per square foott/ft²
Tons per square incht/in²
The conversion result: