📏 Bar to Pascals Converter

Convert bar (bar) to pascals (Pa) instantly, with the formula, a worked example and a conversion table.

Quick answer: 1 bar (bar) = 100,000 pascals (Pa). Formula: Pa = bar × 100,000.

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Bar to Pascals Converter inputs

Result

1 bar =

100,000 Pa

Pa = bar × 100,000

1 bar = 100,000 Pa · Pa to bar

Bar to Pascals conversion table

Bar (bar)Pascals (Pa)
0.1 bar10,000 Pa
0.5 bar50,000 Pa
1 bar100,000 Pa
2 bar200,000 Pa
3 bar300,000 Pa
5 bar500,000 Pa
10 bar1,000,000 Pa
20 bar2,000,000 Pa
25 bar2,500,000 Pa
50 bar5,000,000 Pa
100 bar10,000,000 Pa
1,000 bar100,000,000 Pa

Other pressure conversions

bar to Pabar to kPabar to psibar to atmbar to mmHg

How to convert bar to pascals

Multiply the number of bar by 100,000 to get pascals: Pa = bar × 100,000.

Example: 5 bar = 500,000 Pa.

The bar (bar) and the pascal (Pa) are both units of pressure. Need the opposite direction? Use the Pa to bar converter.

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Metric and imperial units

The metric system (SI) is used by almost every country and by science worldwide. Its units scale by powers of ten – 1 kilometer is 1,000 meters, 1 meter is 100 centimeters – which makes conversions inside the system easy. The imperial and US customary systems (inches, feet, pounds, gallons) are still used daily in the United States and partly in the UK.

Since 1959 the inch has been defined as exactly 2.54 centimeters and the pound as exactly 0.45359237 kilograms, so conversions between the two systems are exact. Note that a US gallon (3.785 L) and an imperial gallon (4.546 L) are different – choose the right one above.

This converter covers 10 categories and 66 units: length, weight, temperature, volume, area, speed, time, data, energy, pressure.

Frequently asked questions

How many pascals are in a bar?

1 bar = 100,000 pascals.

How do I convert bar to pascals?

Use the formula Pa = bar × 100,000. For example, 5 bar = 500,000 Pa.

How do I convert pascals back to bar?

1 pascal = 0.00001 bar. Use the Pa to bar converter linked on this page.

Are these conversions exact?

Yes – all factors use the internationally defined values (for example 1 inch = 2.54 cm exactly, 1 pound = 0.45359237 kg exactly). Results are rounded to 8 significant digits for display.