Convert Pascals to Millibars

Enter the pressure in pascals below to get the value converted to millibars.

Results in Millibars:
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1 Pa = 0.01 mbar

How to Convert Pascals to Millibars

Calculators can be used to convert measurements from one unit to another

To convert a pascal measurement to a millibar measurement, multiply the pressure by the conversion ratio. One pascal is equal to 0.01 millibars, so use this simple formula to convert:

millibars = pascals × 0.01

The pressure in millibars is equal to the pascals multiplied by 0.01.

For example, here's how to convert 5 pascals to millibars using the formula above.
5 Pa = (5 × 0.01) = 0.05 mbar

Pascals and millibars are both units used to measure pressure. Keep reading to learn more about each unit of measure.


The pascal is defined as the pressure of one newton per square meter.

The pascal is the SI derived unit for pressure in the metric system. Pascals can be abbreviated as Pa, for example 1 pascal can be written as 1 Pa.

Pascals can be expressed using the formula:
1 Pa = 1 Nm2

Pressure in pascals is equal to the force in newtons divided by the area in square meters.


One millibar is equal to one-thousandth of a bar, which is defined as the pressure of one newton per square meter. One millibar is also equal to one hectopascal.

The millibar is a non-SI metric unit for pressure. In the metric system, "milli" is the prefix for 10-3. Millibars can be abbreviated as mbar, for example 1 millibar can be written as 1 mbar.

Pascal Measurements and Equivalent Millibar Conversions

Common pascal values converted to the equivalent millibar value
Pascals Millibars
1 Pa 0.01 mbar
2 Pa 0.02 mbar
3 Pa 0.03 mbar
4 Pa 0.04 mbar
5 Pa 0.05 mbar
6 Pa 0.06 mbar
7 Pa 0.07 mbar
8 Pa 0.08 mbar
9 Pa 0.09 mbar
10 Pa 0.1 mbar
11 Pa 0.11 mbar
12 Pa 0.12 mbar
13 Pa 0.13 mbar
14 Pa 0.14 mbar
15 Pa 0.15 mbar
16 Pa 0.16 mbar
17 Pa 0.17 mbar
18 Pa 0.18 mbar
19 Pa 0.19 mbar
20 Pa 0.2 mbar
21 Pa 0.21 mbar
22 Pa 0.22 mbar
23 Pa 0.23 mbar
24 Pa 0.24 mbar
25 Pa 0.25 mbar
26 Pa 0.26 mbar
27 Pa 0.27 mbar
28 Pa 0.28 mbar
29 Pa 0.29 mbar
30 Pa 0.3 mbar
31 Pa 0.31 mbar
32 Pa 0.32 mbar
33 Pa 0.33 mbar
34 Pa 0.34 mbar
35 Pa 0.35 mbar
36 Pa 0.36 mbar
37 Pa 0.37 mbar
38 Pa 0.38 mbar
39 Pa 0.39 mbar
40 Pa 0.4 mbar

More Pascal Pressure Conversions

Convert to Hectopascals
1 Pa is equal to 0.01 hectopascals
Convert to Atmospheres
1 Pa is equal to 9.8692E-6 atmospheres
Convert to Bars
1 Pa is equal to 1.0E-5 bars
Convert to Kilograms Per Square Centimeter
1 Pa is equal to 1.0197E-5 kilograms per square centimeter
Convert to Kilograms Per Square Meter
1 Pa is equal to 0.101972 kilograms per square meter
Convert to Pounds Per Square Inch
1 Pa is equal to 0.000145 pounds per square inch
Convert to Pounds Per Square Foot
1 Pa is equal to 0.020885 pounds per square foot
Convert to Torr
1 Pa is equal to 0.007501 torr

Unit of Measurement Conversion Made Easy!

There are thousands of units of measure in use across the globe, and converting from one to another can be very difficult since each conversion requires a different formula to derive the result. Our unit of measurement conversion tools are meant to be dead easy. We break the mold of the typical dry and complicated experience. In addition to converting from one measurement to another, we provide the formula so you can see how the conversion is done, use it on you’re own calculator if you need to!

Convert units of length, weight, volume, and area between imperial and metric measures

Understanding the Metric System

The metric system makes it relatively easy to convert from one metric unit to another metric unit. The metric system uses a base unit, think meters or grams, and a prefix such as kilo or milli. The prefixes differ from the base units by differing powers of 10. So to convert within the metric system it’s usually a matter of multiplying or dividing by one of the powers of 10.

Here is a list of some of the common metric prefixes:

  • “kilo” – 1,000x larger
  • “hecto” – 100x larger
  • “deca” – 10x larger
  • “deci” – 10x smaller
  • “centi” – 100x smaller
  • “milli” – 1,000x smaller

There is a helpful mnemonic for remembering the prefixes: “King Henry Died Until Drinking Chocolate Milk.”
The u in Until refers to the base unit.