Convert between Psi and other Pressure units.

## What is PSI?

PSI is Pound-force per Square Inch (lbf/in2). It is a unit of pressure used in England and USA.

It is the primary unit for measuring pressure in USA. Also, it is widely used in the UK.

1 PSI is equal to 0.0689476 bar. So to convert from PSI to bar multiply by this number. For example, 1000 PSI = 1000 x 0.0689476= 68.9476 bars.

Psi to Pascal | Psi to Pound-force/square inch | Psi to Bar | Psi to Standard atmosphere | Psi to Atmosphere technical | Psi to Torr |
Atmosphere technical
Attopascal
Bar
Centimeter mercury (0°C)
Centimeter water (4°C)
Centipascal
Decipascal
Dekapascal
Dyne/square centimeter
Exapascal
Femtopascal
Foot water (4°C)
Foot water (60°F)
Gigapascal
Gram-force/sq. centimeter
Hectopascal
Inch mercury (32°F)
Inch mercury (60°F)
Inch water (4°C)
Inch water (60°F)
Kilogram-force/sq. cm
Kilogram-force/sq. millimeter
Kilogram-force/square meter
Kilonewton/square meter
Kilopascal
Kip-force/square inch
Ksi
Megapascal
Microbar
Micropascal
Millibar
Millimeter mercury (0°C)
Millimeter water (4°C)
Millipascal
Nanopascal
Newton/square centimeter
Newton/square meter
Newton/square millimeter
Pascal
Petapascal
Picopascal
Pound-force/square foot
Pound-force/square inch
Poundal/square foot
Standard atmosphere
Terapascal
Ton-force (long)/square foot
Ton-force (long)/square inch
Ton-force (short)/sq. foot
Ton-force (short)/sq. inch
Torr