How many mm H2O in 1 foot of mercury?
The answer is 4143.7865122137.
We assume you are converting between millimeter water [4 °C] and foot of mercury [0 °C].
You can view more details on each measurement unit:
mm H2O or foot of mercury
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.10197162129779 mm H2O, or 2.4608319226204E-5 foot of mercury.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between millimeters water and feet of mercury.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from foot of mercury to mm H2O, or enter any two units below:
mm H2O to millihg
mm H2O to zettapascal
mm H2O to yoctobar
mm H2O to centipascal
mm H2O to femtopascal
mm H2O to micron of mercury
mm H2O to centitorr
mm H2O to micron mercury
mm H2O to poundal/square foot
mm H2O to kilobar
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!