kilopascals (kPa)

kilopascals as a conversion hub: 7 direct pairs, all with the exact factor on the page.

DefinitionReference unit for pressure — every other factor in this category is expressed against it

CategoryPressure Converter

Pairs from here7

Pressure Converter

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kilopascals converted to every other unit

kPa	bar	psi	atm	mmHg	inHg	hPa	MPa
1 kPa	0.01	0.14503774	0.0098692327	7.500616	0.2952998	10	0.001
2 kPa	0.02	0.29007548	0.01973847	15.001232	0.5905996	20	0.002
5 kPa	0.05	0.72518869	0.04934616	37.503079	1.476499	50	0.005
10 kPa	0.1	1.450377	0.09869233	75.006158	2.952998	100	0.01
20 kPa	0.2	2.900755	0.19738465	150.012	5.905996	200	0.02
50 kPa	0.5	7.251887	0.49346163	375.031	14.76499	500	0.05
100 kPa	1	14.503774	0.98692327	750.062	29.52998	1,000	0.1

All conversions starting from kPa

kPa to bar kPa to psi kPa to atm kPa to mmHg kPa to inHg kPa to hPa kPa to MPa

Questions

How do I convert from kilopascals?

Pick the target unit from the table on this page, or open the dedicated pair page — each one carries a converter, a table of common values and the exact factor.

Is kilopascal exact or approximate?

The factor shown (1 kPa = 1 kPa) is fixed by definition, so conversions are exact rather than measured.

What is kilopascal used for?

kilopascals as used in practical measurements