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Pressure Calculator

Find pressure P = F / A in pascals and kilopascals from a force on an area.

 

 

Pressure (Pa)
Pressure (kPa)

About this calculator

Use this calculator for average pressure: force spread over a contact area, perpendicular to the surface. 1 Pa = 1 N/m²; the same value is also shown in kPa.

An 800 N person on 0.01 m² of heel is 80 kPa. For swapping psi, bar, or atm, use the pressure converter. This is not hydrostatic depth pressure (ρ g h).

Force (N): Normal force in newtons.

Area (m²): Contact area in square metres. 1 cm² is 0.0001 m².

Pressure (Pa): P = F / A in pascals.

Pressure (kPa): The same pressure divided by 1000.