Pressure Converter

Convert pressure instantly between Pascal, kilopascal, megapascal, bar, atmosphere, PSI, torr and other common pressure units.

Please enter a valid pressure value.

Conversion Result

Converted Pressure 0
Pascals 0 Pa
Kilopascals 0 kPa
Megapascals 0 MPa
Bar 0 bar
Millibar 0 mbar
Atmospheres 0 atm
PSI 0 psi
Torr 0 Torr
mmHg 0 mmHg

Common Pressure Conversions

1 kPa = 1,000 Pa

1 MPa = 1,000 kPa

1 bar = 100,000 Pa

1 bar = 100 kPa

1 atm = 101,325 Pa

1 atm = 760 Torr

1 atm ~ 14.6959 psi

1 psi ~ 6.89476 kPa

Note: Torr and mmHg are extremely close in value but are defined slightly differently, so this converter keeps them as separate units.

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Pressure Converter

Vedicaly's Pressure Converter helps you quickly convert pressure values between commonly used units such as pascals, kilopascals, bars, atmospheres and pounds per square inch (psi). Enter a value, choose the original unit and target unit, and get the converted pressure instantly.

How to Use the Pressure Converter

Enter the pressure value you want to convert, select the unit you are converting from and then choose the target unit. The converter will automatically calculate the equivalent pressure in the selected unit.

Common Pressure Conversions

Pressure conversion is useful in engineering, science, weather, automotive applications and everyday calculations where pressure values are expressed using different units.

How many pascals are in one kilopascal?

One kilopascal is equal to 1,000 pascals.

How many pascals are in one bar?

One bar is equal to 100,000 pascals.

How many psi are in one atmosphere?

One standard atmosphere is approximately equal to 14.696 psi.