Bar → Pascal (bar → pa)

bar to pa direct conversion page with calculator, reverse conversion and comparison table.

1 bar = 100000 pa
1 Bar (bar) = 100000 Pascal (pa).


swap converter

If you want to reverse convert, use Pascal → Bar. 1 pa = 1.0E-5 bar. You can also explore the full Pressure converter page for more cross conversions.

Conversion formula

Bar to Pascal formula: value in pa = value in bar × 100000.

Pascal to Bar formula: value in bar = value in pa × 1.0E-5.

How to convert Bar to Pascal

To convert Bar to Pascal, multiply the value in bar by 100000. This gives the result in pa.

For example, 1 bar = 100000 pa and 10 bar = 1000000 pa.

What is Bar?

Bar (bar): Common on tyre gauges and compressed-air equipment; it is close to, but not equal to, a standard atmosphere. 1 bar = 100 000 Pa.

What is Pascal?

Pascal (Pa): The SI pressure unit expresses one newton acting on one square metre. 1 Pa = 1 N/m².

FAQ

How many pascal are in 1 bar?

There are 100000 pa in 1 bar.

Why can conversion results differ slightly?

Check the unit definition and rounding. US and imperial measures can differ; rounding intermediate values can also change the final digits.

How do I convert bar to pascal?

Multiply the value in bar by 100000 to get the value in pa.

Bar → other Pressure units

Bar → Pascal Table

The table below shows common values from Bar to Pascal and the reverse direction for quick reference.

barpaRounded
1 bar100000 pa100000.0000
2 bar200000 pa200000.0000
3 bar300000 pa300000.0000
4 bar400000 pa400000.0000
5 bar500000 pa500000.0000
10 bar1000000 pa1000000.0000
12 bar1200000 pa1200000.0000
15 bar1500000 pa1500000.0000
20 bar2000000 pa2000000.0000
25 bar2500000 pa2500000.0000
30 bar3000000 pa3000000.0000
40 bar4000000 pa4000000.0000
50 bar5000000 pa5000000.0000
75 bar7500000 pa7500000.0000
100 bar10000000 pa10000000.0000
200 bar20000000 pa20000000.0000
250 bar25000000 pa25000000.0000
500 bar50000000 pa50000000.0000
750 bar75000000 pa75000000.0000
1000 bar100000000 pa100000000.0000
2500 bar250000000 pa250000000.0000
5000 bar500000000 pa500000000.0000
10000 bar1000000000 pa1000000000.0000

Pascal → Bar Table

pabarRounded
1 pa1.0E-5 bar0.0000
2 pa2.0E-5 bar0.0000
3 pa3.0E-5 bar0.0000
4 pa4.0E-5 bar0.0000
5 pa5.0E-5 bar0.0001
10 pa0.0001 bar0.0001
12 pa0.00012 bar0.0001
15 pa0.00015 bar0.0002
20 pa0.0002 bar0.0002
25 pa0.00025 bar0.0003
30 pa0.0003 bar0.0003
40 pa0.0004 bar0.0004
50 pa0.0005 bar0.0005
75 pa0.00075 bar0.0008
100 pa0.001 bar0.0010
200 pa0.002 bar0.0020
250 pa0.0025 bar0.0025
500 pa0.005 bar0.0050
750 pa0.0075 bar0.0075
1000 pa0.01 bar0.0100
2500 pa0.025 bar0.0250
5000 pa0.05 bar0.0500
10000 pa0.1 bar0.1000

Pascal → Bar

The reverse value is 1 pa = 1.0E-5 bar.