PSI to Bar Converter
Pressure units that matter.
PSI to Bar Converter
Convert between any two pressure units instantly.
Kilopascal (kPa)
Embed this calculator
Put this calculator on your own site with the snippet below. The frame contains the tool only, reports its own height, and carries a visible link back to the full page. Embedding is free; keep the attribution link as it is, and do not wrap the frame in a way that hides it.
Preparing the embed code for this page...
What This Calculator Does
The PSI to Bar Converter translates pounds per square inch into bar, the pressure unit for tire specifications, air compressors, and hydraulics worldwide. European car manuals list tire pressure in bar while American gauges show PSI.
How It Works
One bar equals approximately 14.5038 PSI. Divide PSI by 14.5038 to get bar.
Example
Car tire at 32 PSI is 2.21 bar. Bicycle tire at 100 PSI is 6.89 bar. Truck tire at 110 PSI is 7.58 bar.
Formula
bar = PSI / 14.50381 bar = 14.5038 PSI.
Reading the Results
Pressure in Bar
Your pressure expressed in bar using the exact conversion factor.
Frequently Asked Questions
What is 32 PSI in bar?
32 PSI equals about 2.21 bar, a standard passenger car tire pressure.
How many PSI in 1 bar?
One bar equals 14.5038 PSI, roughly the pressure of a standard car tire.
Is bar the same as atm?
Close. 1 bar = 0.987 atm. Standard atmospheric pressure is 1.01325 bar.