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.

Related conversions

atm to kPa kPa to bar kPa to psi kPa to mmHg kPa to inHg kPa to hPa kPa to MPa bar to atm psi to atm all pressure units

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).