TIRES & PRESSURE
Tire Pressure Converter (PSI / Bar / kPa)
Convert tire pressure values among pounds per square inch (psi), bar and kilopascals (kPa). This does not tell you the correct pressure for a particular vehicle; use the manufacturer’s door placard or handbook.
Enter your figures
Use your own values for a meaningful estimate.
How this calculation works
1 psi = 6.894757293 kPa. 1 bar = 100 kPa. Conversion is linear.
Worked example
32 psi is approximately 2.206 bar or 220.632 kPa.
Use the selected country only for currency and unit presentation. This site does not perform exchange-rate conversion or infer regional prices.
Frequently asked questions
Should I inflate to 32 psi?
Only if your own vehicle manufacturer recommends it for your tire and loading conditions.
Do I measure tires hot or cold?
The vehicle maker usually specifies cold-tire pressure; follow its instructions.