Convert 18 Pounds-force per square inch to Pounds-force per square foot

Need to convert 18 Pounds-force per square inch to Pounds-force per square foot? Use our pressure converter to instantly get the answer.

2,592.0000 psf

Decimal Places:

18 Pounds-force per square inch is equal to 2,591.999999 Pounds-force per square foot.

How to Convert 18 Pounds-force per square inch to Pounds-force per square foot

To convert, start with the base conversion factor:

1 Pound-force per square inch = 143.9999999348 Pounds-force per square foot

Now, we can multiply both sides by 18 to find the result for your value:

(1 × 18) psi = (143.9999999348 × 18) psf
18 psi = 2,591.999999 psf

Conversion Factors

1 Pound-force per square inch = 143.9999999348 Pounds-force per square foot

1 Pound-force per square foot = 0.0069444444 Pounds-force per square inch

Formula:

Pounds-force per square foot = Pounds-force per square inch × 143.9999999348

Calculation:

18 psi × 143.9999999348 = 2,591.999999 psf

About the Pound-force per square inch

Pounds per square inch (psi) is a common unit of pressure in the imperial and US customary systems. It is the pressure resulting from a force of one pound-force applied to an area of one square inch. For a more detailed history, read more on Wikipedia.