Millibar to PSI Converter

Convert millibar to PSI instantly for meteorology, engineering, and pressure measurements

Millibar (mbar)

PSI (lbf/in²)

Quick Reference

1000 mbar

= 14.504 psi

1013 mbar

= 14.696 psi

1500 mbar

= 21.756 psi

2000 mbar

= 29.008 psi

This converter helps you convert between millibar and PSI. One millibar equals approximately 0.014504 PSI.

Conversion Formula:
PSI = Millibar × 0.014504
Millibar = PSI ÷ 0.014504