Bar to Pascals converter
Convert bar (bar) to pascals (Pa) — results update instantly as you type.
Bar to Pascals
To
1 bar = 100,000 Pa
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How to convert Bar to Pascals
Pressure units vary by field: meteorologists use bar and pascals, tire gauges use PSI or bar, and scientists reference standard atmospheres. One standard atmosphere is exactly 101,325 pascals.
All units convert through the pascal, the SI unit equal to one newton per square meter. One bar is exactly 100,000 Pa and one PSI is about 6,894.76 Pa.
Formula
bar × 100,000 = Pa
Multiply your bar value by 100,000 to get pascals. For the reverse, divide by the same factor.
Bar to Pascals conversion table
| Bar | Pascals |
|---|---|
| 1 bar | 100,000 Pa |
| 2 bar | 200,000 Pa |
| 5 bar | 500,000 Pa |
| 10 bar | 1,000,000 Pa |
| 25 bar | 2,500,000 Pa |
| 100 bar | 10,000,000 Pa |
Common use cases
- Tire pressure between PSI and bar
- Weather reports in millibars (hPa)
- Scuba diving and depth pressure
- Engineering specifications across regions
Frequently asked questions
Most passenger cars recommend 30–35 PSI (about 2.1–2.4 bar). Check the sticker inside the driver's door for your vehicle's specification.