Atmosphere to Psi Converter
Convert atmosphere to psi instantly.
Standard pressure units
pascal 10132500
kilopascal 10132.5
bar 101.325
psi 1469.595
millimeter of mercury 76000.21
Fun comparisons
blood pressure readings 🩺~ 633.28
Earth atmospheres 🌍~ 100
car tyre pressures 🚗~ 45.92
scuba tank pressures 🤿~ 0.49
How to convert atmosphere to psi
Enter your pressure in atmosphere and get the equivalent in psi 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).
Atmosphere is used as a reference in science and diving; psi is the US standard for tyres, pneumatics and hydraulics. One atmosphere equals approximately 14.696 psi.
Need the opposite direction? Convert psi to atmosphere just as easily, or explore all our pressure conversions.
Common atmosphere to psi conversions
| Atmosphere (atm) | Psi (psi) |
|---|---|
| 1 | 14.6959 |
| 5 | 73.4797 |
| 10 | 146.959 |
| 25 | 367.399 |
| 50 | 734.797 |
| 100 | 1469.59 |
| 500 | 7347.97 |
| 1000 | 14695.9 |
Frequently asked questions
1 atmosphere equals 14.6959 psi.
Multiply by 14.6959. For example, 5 atm = 73.4797 psi.
4 atmospheres equals approximately 58.78 psi.
1 psi equals 0.068046 atmosphere.
100 atmosphere equals 1469.59 psi.