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Convert Hectopascals to Kilopascals

1 hectopascal = 0.1 kilopascals. Multiply the number of hectopascals by 0.1.

Result
0.1

1 hPa = 0.1 kPa

Multiply the number of hectopascals by 0.1.

Results are rounded for display. Double-check values for critical work.

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Hectopascals to Kilopascals table

HectopascalsKilopascals
1 hPa0.1 kPa
2 hPa0.2 kPa
3 hPa0.3 kPa
4 hPa0.4 kPa
5 hPa0.5 kPa
10 hPa1 kPa
20 hPa2 kPa
25 hPa2.5 kPa
50 hPa5 kPa
100 hPa10 kPa
500 hPa50 kPa
1000 hPa100 kPa

About these units

The hectopascal (hPa) is a metric unit of pressure, equal to 100 pascals.

The kilopascal (kPa) is a metric unit of pressure, equal to 1,000 pascals.

Going the other way, 1 kilopascal = 10 hectopascals. Tyre pressure in psi, weather in hectopascals, blood pressure in mmHg, hydraulics in bar — pressure has more competing units than almost any other quantity. Convert them all through the pascal.

Frequently asked

How many kilopascals are in a hectopascal?
1 hectopascal = 0.1 kilopascals.
How do you convert hectopascals to kilopascals?
Multiply the number of hectopascals by 0.1.
What is 10 hPa in kPa?
10 hPa = 1 kPa.

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