Direct conversion
Convert bar [bar] to pascal [Pa] instantly with formula, examples, chart, and FAQs.
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Use the calculator below for any custom value, then check the formula, examples, chart, and reverse conversion links.
1 bar [bar] = 100000 pascal [Pa]
1 bar [bar] = 100000 pascal [Pa]
Example: 1 bar [bar] equals 100000 pascal [Pa].
Pressure conversions use pascal as the reference unit and include common engineering, weather, tire, and laboratory pressure units.
Displayed results are rounded for readability. The calculator keeps enough precision for everyday use and switches to scientific notation for very large or very small values. Last reviewed: 2026-05-21.
The bar is a metric pressure unit equal to 100,000 pascals.
HistoryThe bar was introduced as a convenient pressure unit close to atmospheric pressure.
Current useBars are used for tire pressure, compressors, diving, weather, hydraulics, and industrial gauges.
The pascal is the SI derived unit of pressure equal to one newton per square meter.
HistoryThe pascal is named after Blaise Pascal and is the standard SI pressure unit.
Current usePascals are used in science, engineering, materials testing, weather, acoustics, and fluid mechanics.
| bar [bar] | pascal [Pa] |
|---|---|
| 1 | 100000 |
| 2 | 200000 |
| 5 | 500000 |
| 10 | 1000000 |
| 20 | 2000000 |
| 25 | 2500000 |
| 50 | 5000000 |
| 100 | 10000000 |
| 1000 | 100000000 |
Use this formula: 1 bar [bar] = 100000 pascal [Pa] Enter your value in the calculator and the result updates instantly.
1 bar [bar] equals 100000 pascal [Pa].
Yes. Use the swap button in the calculator or open the related reverse conversion link when it is listed on this page.