Kilopascal to Atmosphere Converter

Convert kilopascal to atmosphere instantly.

Standard pressure units

pascal 100000
bar 1
psi 14.504
atmosphere 0.9869
millimeter of mercury 750.064

Fun comparisons

blood pressure readings 🩺~ 6.25
Earth atmospheres 🌍~ 0.99
car tyre pressures 🚗~ 0.45
scuba tank pressures 🤿~ Less than 0.01

How to convert kilopascal to atmosphere

Enter your pressure in kilopascal and get the equivalent in atmosphere instantly. Key reference points: standard atmospheric pressure is 1 atm (101.325 kPa / 14.696 psi / 1.01325 bar), and a typical car tyre runs at about 32 psi (2.2 bar).

Kilopascals are used in everyday pressure measurements like weather and tyres; atmospheres are used as a reference in chemistry and diving. One atmosphere equals 101.325 kPa.

Need the opposite direction? Convert atmosphere to kilopascal just as easily, or explore all our pressure conversions.

Common kilopascal to atmosphere conversions

Kilopascal (kPa)Atmosphere (atm)
10.00986923
50.0493462
100.0986923
250.246731
500.493462
1000.986923
5004.93462
10009.86923

Frequently asked questions

1 kilopascal equals 0.00986923 atmosphere.

Multiply by 0.00986923. For example, 5 kPa = 0.0493462 atm.

303.975 kilopascals equals exactly 3 atmospheres.

1 atmosphere equals 101.325 kilopascal.

100 kilopascal equals 0.986923 atmosphere.

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