How to Convert PSF to Atmospheres
To convert psf to atmospheres, divide the value by 2116.21.
The Formula
Atmospheres = PSF ÷ 2116.21
Key Fact
1 atmosphere = 2116.21 psf
Tip: To convert atmospheres back to psf, multiply by 2116.21.
PSF to Atmospheres
Convert psf (psf) to atmospheres (atm) with formulas, examples, and conversion tables.
psf
atm
1 psf = 0.000473 atm
Full precision:0.00047254 atm
Step-by-Step Solution
To convert 1 psf to atmospheres, we divide by 2116.21 because one atmosphere equals exactly 2116.21 psf.
1 atmosphere = 2116.21 psf
Since there are 2116.21 psf in every atmosphere, we divide our value by this factor:
1 ÷ 2116.21 = 0.000473 atmospheres
So 1 psf = 0.000473 atmospheres.
Quick check: 0.000473 × 2116.21 = 1 psf
Example Conversions
Example 1: 1 psf = 0.000473 atm
1 ÷ 2116.21 = 0.000473
1 ÷ 2116.21 = 0.000473
Example 2: 5 psf = 0.002363 atm
5 ÷ 2116.21 = 0.002363
5 ÷ 2116.21 = 0.002363
Example 3: 10 psf = 0.004725 atm
10 ÷ 2116.21 = 0.004725
10 ÷ 2116.21 = 0.004725
PSF to Atmospheres Table
| PSF | Atmospheres |
|---|---|
| 1 psf | 0.000473 atm |
| 2 psf | 0.000945 atm |
| 5 psf | 0.002363 atm |
| 10 psf | 0.004725 atm |
| 20 psf | 0.009451 atm |
| 25 psf | 0.011814 atm |
| 50 psf | 0.023627 atm |
| 100 psf | 0.047254 atm |
| 250 psf | 0.11814 atm |
| 500 psf | 0.23627 atm |
| 1000 psf | 0.47254 atm |
1 Pound per Square Foot in Other Units
| Unit | 1 psf = |
|---|---|
| PSF to Pascals | 47.8803 Pa |
| PSF to Kilopascals | 0.04788 kPa |
| PSF to Megapascals | 0.00004788 MPa |
| PSF to Hectopascals | 0.4788 hPa |
| PSF to Bars | 0.0004788 bar |
| PSF to Millibars | 0.4788 mbar |
| PSF to PSI | 0.0069444 psi |
| PSF to Atmospheres | 0.00047254 atm |
| PSF to Torr | 0.35913 Torr |
| PSF to mmHg | 0.35913 mmHg |
| PSF to inHg | 0.014139 inHg |