Pounds Per Square Inch to Atmospheres
Convert pounds per square inch (psi) to atmospheres (atm). Type in either box; the other updates as you go.
How to convert pounds per square inch to atmospheres
To convert pounds per square inch to atmospheres, multiply the number of pounds per square inch by 0.06804596391.
Example
Convert 50 pounds per square inch to atmospheres:
Pound Per Square Inch to atmosphere conversion chart
| Pounds Per Square Inch (psi) | Atmospheres (atm) |
|---|---|
| 1 psi | 0.06804596 atm |
| 2 psi | 0.1360919 atm |
| 3 psi | 0.2041379 atm |
| 4 psi | 0.2721839 atm |
| 5 psi | 0.3402298 atm |
| 6 psi | 0.4082758 atm |
| 7 psi | 0.4763217 atm |
| 8 psi | 0.5443677 atm |
| 9 psi | 0.6124137 atm |
| 10 psi | 0.6804596 atm |
| 12 psi | 0.8165516 atm |
| 15 psi | 1.020689 atm |
| 20 psi | 1.360919 atm |
| 25 psi | 1.701149 atm |
| 30 psi | 2.041379 atm |
| 40 psi | 2.721839 atm |
| 50 psi | 3.402298 atm |
| 60 psi | 4.082758 atm |
| 70 psi | 4.763217 atm |
| 75 psi | 5.103447 atm |
| 80 psi | 5.443677 atm |
| 90 psi | 6.124137 atm |
| 100 psi | 6.804596 atm |
| 150 psi | 10.20689 atm |
| 200 psi | 13.60919 atm |
| 250 psi | 17.01149 atm |
| 500 psi | 34.02298 atm |
| 1,000 psi | 68.04596 atm |
Going the other way? See the atmospheres to pounds per square inch chart.
About the units
Pound Per Square Inch (psi)
Pounds per square inch is the US unit for tire pressure, air compressors and hydraulics. One psi is about 6,895 pascals.
Atmosphere (atm)
A standard atmosphere is exactly 101,325 pascals, average air pressure at sea level.
Frequently asked questions
How many atmospheres are in a pound per square inch?
There are 0.06804596391 atmospheres in a pound per square inch.
How many pounds per square inch are in an atmosphere?
There are 14.69594878 pounds per square inch in an atmosphere.
How do you convert pounds per square inch to atmospheres?
To convert pounds per square inch to atmospheres, multiply the number of pounds per square inch by 0.06804596391.
What is 50 pounds per square inch in atmospheres?
50 pounds per square inch equals 3.4023 atmospheres.
Convert between psi, bar, kilopascals, atmospheres and millimeters of mercury. Open the pressure converter to see a value in every unit at once.