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Convert Atmospheres to Pounds per Square Inch

1 standard atmosphere = 14.695949 pounds per square inch. Multiply the number of atmospheres by 14.6959487755.

Result
14.69594878

1 atm = 14.69594878 psi

Multiply the number of atmospheres by 14.6959487755.

Results are rounded for display. Double-check values for critical work.

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Atmospheres to Pounds per Square Inch table

AtmospheresPounds per Square Inch
1 atm14.695949 psi
2 atm29.391898 psi
3 atm44.087846 psi
4 atm58.783795 psi
5 atm73.479744 psi
10 atm146.95949 psi
20 atm293.91898 psi
25 atm367.39872 psi
50 atm734.79744 psi
100 atm1,469.5949 psi
500 atm7,347.9744 psi
1000 atm14,695.949 psi

About these units

The standard atmosphere (atm) is a specialist or regional unit of pressure, equal to 101,325 pascals.

The pound per square inch (psi) is an imperial unit of pressure, equal to 6,894.7573 pascals.

Going the other way, 1 pound per square inch = 0.068045964 atmospheres. Tyre pressure in psi, weather in hectopascals, blood pressure in mmHg, hydraulics in bar — pressure has more competing units than almost any other quantity. Convert them all through the pascal.

Frequently asked

How many pounds per square inch are in a standard atmosphere?
1 standard atmosphere = 14.695949 pounds per square inch.
How do you convert atmospheres to pounds per square inch?
Multiply the number of atmospheres by 14.6959487755.
What is 10 atm in psi?
10 atm = 146.95949 psi.

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