How to Convert PSI to Bar
Converting pounds per square inch (PSI) to bar is common for tire pressure and hydraulic systems. One bar equals approximately 14.5038 PSI.
To convert PSI to bar, divide the PSI value by 14.5038. For example, 30 PSI / 14.5038 = 2.07 bar. This conversion is useful for tire pressure, industrial equipment, and understanding pressure specifications across measurement systems.
Bar is the metric standard for pressure, while PSI is common in the US.
Quick Tips
- 1 mile = 1.609 km (miles are bigger)
- 1 kg = 2.205 lbs (roughly double + 10%)
- Temperature: (°F - 32) × 5/9 = °C
Frequently Asked Questions
1 PSI equals approximately 0.0689 bar.
Divide the PSI value by 14.5038.
Usually 30-35 PSI (2.0-2.4 bar) for passenger cars.
Close but not exact. 1 bar = 0.987 atm.