Marks Calc

millibars to kilopascals

Convert millibar to kilopascal — instant, free, with the formula shown.

1 mbar=0.1 kPa

How to convert millibar to kilopascal

To convert millibar to kilopascal, multiply by 0.1:

kPa = mbar × 0.1

For example, 10 mbar × 0.1 = 1 kPa.

mbar to kPa conversion table

millibars (mbar)kilopascals (kPa)
1 mbar0.1 kPa
2 mbar0.2 kPa
5 mbar0.5 kPa
10 mbar1 kPa
25 mbar2.5 kPa
50 mbar5 kPa
100 mbar10 kPa
250 mbar25 kPa
500 mbar50 kPa
1000 mbar100 kPa
Reverse: Kilopascal to Millibar

Other millibar conversions

Convert to kilopascal from another unit

mbar to kPa — frequently asked

How many kilopascals are in 1 millibar?

1 millibar = 0.1 kilopascals (mbar × 0.1 = kPa).

What is the formula to convert millibar to kilopascal?

Multiply your millibar value by 0.1 to get kilopascal.

How do I convert 10 millibars to kilopascals?

10 mbar = 1 kPa. For 100 mbar the answer is 10 kPa. Use the calculator on this page for any other value.

When to convert millibar to kilopascal

1Tire pressure (psi ↔ bar ↔ kPa)
2Weather forecasting (mbar, hPa)
3Blood pressure (mmHg / Torr)
4Industrial engineering (MPa, bar)

Pressure conversion — common questions

What's the difference between bar and psi?

1 bar = 100,000 Pa ≈ 14.504 psi. Bar is metric/SI-friendly; psi is US imperial. Tire pressure in cars is commonly 30–35 psi or ≈ 2.1–2.4 bar.

Is 1 atmosphere the same as 1 bar?

Very close but not identical. 1 atm = 1.01325 bar = 101,325 Pa. 1 bar = 100,000 Pa.

Why is blood pressure in mmHg?

Historically measured with mercury manometers — the pressure that supports a column of mercury that many millimetres tall. 120 mmHg systolic ≈ 16 kPa.

See all pressure converters