4 PSI to Bar
Convert 4 psi (psi) to bars (bar) with formulas, examples, and conversion tables.
psi
bar
4 psi = 0.27579 bar
Full precision:0.27579 bar
Step-by-Step Solution
To convert 4 psi to bars, we divide by 14.5038 because one bar equals exactly 14.5038 psi.
1 bar = 14.5038 psi
Since there are 14.5038 psi in every bar, we divide our value by this factor:
4 ÷ 14.5038 = 0.27579 bars
So 4 psi = 0.27579 bars.
Quick check: 0.27579 × 14.5038 = 4 psi
PSI to Bars Conversion Table
| PSI | Bars |
|---|---|
| 1 psi | 0.068948 bar |
| 2 psi | 0.1379 bar |
| 3 psi | 0.20684 bar |
| 4 psi | 0.27579 bar |
| 5 psi | 0.34474 bar |
| 10 psi | 0.68948 bar |
| 20 psi | 1.379 bar |
| 50 psi | 3.4474 bar |
| 100 psi | 6.8948 bar |
4 PSI in Other Units
| Unit | 4 psi = |
|---|---|
| PSI to Pascals | 27579.04 Pa |
| PSI to kPa | 27.579 kPa |
| PSI to MPa | 0.027579 MPa |
| PSI to Hectopascals | 275.79 hPa |
| PSI to Bar | 0.27579 bar |
| PSI to Millibars | 275.79 mbar |
| PSI to PSF | 576 psf |
| PSI to Atmospheres | 0.27218 atm |
| PSI to Torr | 206.86 Torr |
| PSI to mmHg | 206.86 mmHg |
| PSI to inHg | 8.1441 inHg |