Convert Bar to Pascals

Converting Bar (bar) to Pascals (Pa) is a common task in pressure measurements. Pressure conversions appear in tire inflation, weather forecasting, scuba diving, and industrial engineering across pascals, bar, psi, and mmHg.

Formula: Multiply the bar value by 1.0000e+5. In equation form: Pa = bar × 1.0000e+5.

One bar equals approximately 100000 Pa. This means you can multiply any bar value by 100000 to get the equivalent in Pa.

For instance, converting 10 bar gives 1000000 Pa. Try different values using the quick-value chips or type directly into the input field.

Common mistake: Tire pressure may be listed in psi, bar, or kPa depending on your gauge or vehicle manual — always match the unit your manufacturer specifies.

Bookmark this page for quick bar to Pa conversions, or use the swap button to reverse the direction and convert Pa back to bar.