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kPa to atm converter

1 kilopascal equals 0.0098692327 standard atmospheres. Conversions use atm = kPa × 0.009869

kPa → 0.0098692327 atm

atm = kPa × 0.009869

Converter

Worked examples

1 kPa = 0.0098692327 atm
2 kPa = 0.01973847 atm
5 kPa = 0.04934616 atm
10 kPa = 0.09869233 atm
100 kPa = 0.98692327 atm

kilopascals to standard atmospheres conversion table

kPa	atm	Arithmetic
1 kPa	0.0098692327 atm	× 0.009869
2 kPa	0.01973847 atm	× 0.009869
3 kPa	0.0296077 atm	× 0.009869
4 kPa	0.03947693 atm	× 0.009869
5 kPa	0.04934616 atm	× 0.009869
6 kPa	0.0592154 atm	× 0.009869
8 kPa	0.07895386 atm	× 0.009869
10 kPa	0.09869233 atm	× 0.009869
12 kPa	0.11843079 atm	× 0.009869
15 kPa	0.14803849 atm	× 0.009869
20 kPa	0.19738465 atm	× 0.009869
25 kPa	0.24673082 atm	× 0.009869
30 kPa	0.29607698 atm	× 0.009869
40 kPa	0.39476931 atm	× 0.009869
50 kPa	0.49346163 atm	× 0.009869
60 kPa	0.59215396 atm	× 0.009869
70 kPa	0.69084629 atm	× 0.009869
80 kPa	0.78953861 atm	× 0.009869
90 kPa	0.88823094 atm	× 0.009869
100 kPa	0.98692327 atm	× 0.009869

How to convert kPa to atm

Take your value in kilopascals.
Multiply by 0.009869
That is your answer in standard atmospheres — no rounding needed until you choose a display precision.

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Questions

How many standard atmospheres in 1 kilopascal?

Exactly 0.0098692327 atm. The factor follows from the definitions of both units, not from a measurement, so it is exact.

How do I convert kPa to atm?

Multiply the kilopascals figure by 0.009869 — or use the converter above, which updates as you type.

Is kPa to atm the same as atm to kPa?

No — they are inverses. One kPa is 0.0098692327 atm, while one atm is 101.325 kPa.

What is 1 kPa in atm?

1 kPa = 0.0098692327 atm (see the value page for the full arithmetic).