Atmospheres to Kilopascals Converter
Convert atmosphere to kilopascal instantly. Type a value below — the result updates as you type.
When you need to convert atmosphere to kilopascal
Pressure conversions are used for tyre inflation, weather readings, scuba and industrial gauges, and HVAC work, where gauges and manuals may be calibrated in different units.
Typical values: 0.5 atm is about 50.6625 kPa, and 5 atm works out to roughly 506.625 kPa. Because the ratio is fixed at 101.325, you can scale any amount linearly — doubling the atmospheres doubles the kilopascals.
A single tyre or gauge spec is often printed in two or three pressure units side by side for international use.
How to convert atmosphere to kilopascal
One atmosphere equals 101.325 kilopascals. To convert, multiply the number of atmospheres by 101.325:
kilopascals = atmospheres × 101.325
For example, 10 atmospheres × 101.325 = 1013.25 kilopascals.
Atmospheres to kilopascals conversion table
| Pressure (atm) | Kilopascals (kPa) |
|---|---|
| 1 atm | 101.325 kPa |
| 2 atm | 202.65 kPa |
| 3 atm | 303.975 kPa |
| 5 atm | 506.625 kPa |
| 10 atm | 1013.25 kPa |
| 20 atm | 2026.5 kPa |
| 50 atm | 5066.25 kPa |
| 100 atm | 10132.5 kPa |
FAQ
How many kilopascals are in a atmosphere?
One atmosphere = 101.325 kilopascals.
How do I convert kilopascals back to atmospheres?
Divide by 101.325, or use the kilopascals to atmospheres converter.