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Kilopascals to Millibars Converter

Convert kilopascals (kPa) to millibars (mbar), 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
10 mbar
pascals
1,000 Pa
hectopascals
10 hPa
megapascals
0.001 MPa
standard atmospheres
0.00986923266716 atm
bars
0.01 bar
kilograms-force per square centimeter
0.0101971621298 kgf/cm²
kilograms-force per square meter
101.971621298 kgf/m²
pounds per square inch
0.14503773773 psi
pounds per square foot
20.8854342332 psf
torr
7.50061682704 Torr
millimeters of mercury (conventional)
7.50061575846 mmHg
inches of mercury (conventional)
0.29529983301 inHg

1 kPa = 10 mbar

Show the working
  1. 1 kPa = 10 mbar
  2. 1 × 10 = 10 mbar

How to convert kilopascals to millibars

1 kPa = 10 mbar, so multiply by 10 to go from kilopascals to millibars. Going the other way, 1 mbar = 0.1 kPa.

mbar = kPa × 10
kPa = mbar × 0.1

Worked example:

1 kPa = 10 mbar
5 × 10 = 50 mbar

Kilopascals to millibars table

KilopascalsMillibars
1 kPa10 mbar
2 kPa20 mbar
3 kPa30 mbar
4 kPa40 mbar
5 kPa50 mbar
6 kPa60 mbar
7 kPa70 mbar
8 kPa80 mbar
9 kPa90 mbar
10 kPa100 mbar
15 kPa150 mbar
20 kPa200 mbar
25 kPa250 mbar
30 kPa300 mbar
40 kPa400 mbar
50 kPa500 mbar
75 kPa750 mbar
100 kPa1,000 mbar
250 kPa2,500 mbar
500 kPa5,000 mbar
1000 kPa10,000 mbar

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