Convert bar to foot of water column
1 bar = 33.45525656 ft H₂O
1 bar = 33.455 ft H₂O
1 bar in every pressure unit
| microbar | 1,000,000 μbar |
| barye | 1,000,000 Ba |
| millitorr | 750,060 mTorr |
| pascal | 100,000 Pa |
| millimeter of water column | 10,197 mmH₂O |
| pound per square foot | 2,088.5 lb/ft² |
| centimeter of water column | 1,019.7 cmH₂O |
| hectopascal | 1,000 hPa |
| millibar | 1,000 mbar |
| torr | 750.06 Torr |
| millimeter of mercury | 750.06 mmHg |
| inch of water column | 401.46 in w.g. |
| kilopascal | 100 kPa |
| foot of water column | 33.455 ft H₂O |
| inch of mercury | 29.53 inHg |
| pound per square inch | 14.504 psi |
| meter of water column | 10.197 m H₂O |
| decibar | 10 dbar |
| kilogram-force per square centimeter | 1.0197 kgf/cm² |
| bar | 1 bar |
| atmosphere | 0.98692 atm |
| megapascal | 0.1 MPa |
| kip per square inch | 0.014504 ksi |
| gigapascal | 0.0001 GPa |
| million pounds per square inch | 0.000014504 Mpsi |
How the conversion works
Multiply by 33.45525656 to go from bar to foot of water column, or divide by it to go back. Every conversion on this site routes through the SI value (Pa) rather than a table of pairwise factors, so a round-trip returns exactly what you started with.
Going the other way? foot of water column to bar — 1 ft H₂O = 0.029890669 bar.
bar to foot of water column — common values
| 1 bar | 33.455257 ft H₂O |
| 2 bar | 66.910513 ft H₂O |
| 3 bar | 100.36577 ft H₂O |
| 5 bar | 167.27628 ft H₂O |
| 10 bar | 334.55257 ft H₂O |
| 15 bar | 501.82885 ft H₂O |
| 20 bar | 669.10513 ft H₂O |
| 25 bar | 836.38141 ft H₂O |
| 50 bar | 1,672.7628 ft H₂O |
| 75 bar | 2,509.1442 ft H₂O |
| 100 bar | 3,345.5257 ft H₂O |
| 250 bar | 8,363.8141 ft H₂O |
| 500 bar | 16,727.628 ft H₂O |
| 1000 bar | 33,455.257 ft H₂O |
Other pressure conversions
Pa → ft H₂OkPa → ft H₂OMPa → ft H₂Obar → Pabar → kPabar → MPabar → atmbar → psi