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Millibars to Pascals Converter

Convert millibars (mbar) to pascals (Pa), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter a pressure, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
100 Pa
hectopascals
1 hPa
kilopascals
0.1 kPa
megapascals
0.0001 MPa
standard atmospheres
0.000986923266716 atm
bars
0.001 bar
kilograms-force per square centimeter
0.00101971621298 kgf/cm²
kilograms-force per square meter
10.1971621298 kgf/m²
pounds per square inch
0.014503773773 psi
pounds per square foot
2.08854342332 psf
torr
0.750061682704 Torr
millimeters of mercury (conventional)
0.750061575846 mmHg
inches of mercury (conventional)
0.029529983301 inHg

1 mbar = 100 Pa

Show the working
  1. 1 mbar = 100 Pa
  2. 1 × 100 = 100 Pa

How to convert millibars to pascals

1 mbar = 100 Pa, so multiply by 100 to go from millibars to pascals. Going the other way, 1 Pa = 0.01 mbar.

Pa = mbar × 100
mbar = Pa × 0.01

Worked example:

1 mbar = 100 Pa
5 × 100 = 500 Pa

Millibars to pascals table

MillibarsPascals
1 mbar100 Pa
2 mbar200 Pa
3 mbar300 Pa
4 mbar400 Pa
5 mbar500 Pa
6 mbar600 Pa
7 mbar700 Pa
8 mbar800 Pa
9 mbar900 Pa
10 mbar1,000 Pa
15 mbar1,500 Pa
20 mbar2,000 Pa
25 mbar2,500 Pa
30 mbar3,000 Pa
40 mbar4,000 Pa
50 mbar5,000 Pa
75 mbar7,500 Pa
100 mbar10,000 Pa
250 mbar25,000 Pa
500 mbar50,000 Pa
1000 mbar100,000 Pa

About the units

Millibars (mbar)
Millibars, a metric unit. Definition: NIST SP 811 Appendix B.8, factors for units listed alphabetically.

Formula version 0.1.0Reviewed