🔩 atm to kPa — Atmosphere to Kilopascal Converter

Convert pressure units — Pascal, bar, PSI, atm, Torr, mmHg.

Formula 1 atm = 101.325 kPa
UnitNameValue
Pa Pascal 101325
kPa Kilopascal 101.325
bar Bar 1.01325
psi PSI 14.695943
Torr Torr / mmHg 760.0021
inHg Inch of Mercury 29.921244

About Atmosphere to Kilopascal Conversion

The Atmosphere (atm) and the Kilopascal (kPa) are both units of pressure. Converting between them is straightforward using the formula above.

Formula: 1 atm = 101.325 kPa

This converter uses internationally recognized conversion factors. All calculations are performed client-side in your browser — no data is sent to any server.

Frequently Asked Questions

How do I convert Atmosphere to Kilopascal?

Use the converter above — enter your value in Atmosphere and the result appears instantly in Kilopascal. The formula is: 1 atm = 101.325 kPa

How many Kilopascal are in 100 Atmosphere?

100 atm = 10132.5 kPa

What is 1 Atmosphere in Kilopascal?

1 atm = 101.325 kPa

Is this Atmosphere to Kilopascal converter free?

Yes — Unitafy is completely free, requires no signup, and works instantly in your browser.