Engineering Unit Converters

Convert PSI to GPa

Use our accurate converter to change psi into gpa. This tool is simple to use and works instantly.

How to Calculate

To change psi to gpa, you just need to know the conversion factor.

Rule: 1 PSI = 0.0000068948 GPa

PSI to GPa
Pre-defined calculator for direct psi to gpa conversion.
PSI
0
GPa
Formula: 1 PSI = 0.00000689 GPa

Unit Information

About PSI

Definition: Pounds per square inch is a unit of pressure common in the USA.

History: Calculates force in pounds applied to one square inch of area.

Where it is used: Standard for tire pressure, scuba tanks, and industrial plumbing in North America.

PSI to GPa Conversion Table

PSI [psi]GPa [gpa]
0.01 psi0.0000000689 gpa
0.1 psi0.0000006895 gpa
1 psi0.0000068948 gpa
2 psi0.0000137895 gpa
3 psi0.0000206843 gpa
5 psi0.0000344738 gpa
10 psi0.0000689476 gpa
20 psi0.0001378952 gpa
50 psi0.000344738 gpa
100 psi0.000689476 gpa
1000 psi0.00689476 gpa

How to Convert PSI to GPa

Calculation: To convert psi to gpa, multiply the value by the conversion factor (0.0000068948).

Example: convert 15 psi to gpa:
15 psi = 15 × 0.0000068948 gpa = 0.0001034214 gpa

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