How many inHg in 1 pieze?
The answer is 0.29529983071445.

We assume you are converting between **inch of mercury [0 °C]** and **pieze**.

You can view more details on each measurement unit:

inHg or
pieze

The SI derived unit for **pressure** is the pascal.

1 pascal is equal to 0.00029529983071445 inHg, or 0.001 pieze.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between inches of mercury and pieze.

Type in your own numbers in the form to convert the units!

1 inHg to pieze = 3.38639 pieze

5 inHg to pieze = 16.93194 pieze

10 inHg to pieze = 33.86389 pieze

15 inHg to pieze = 50.79583 pieze

20 inHg to pieze = 67.72777 pieze

25 inHg to pieze = 84.65972 pieze

30 inHg to pieze = 101.59166 pieze

40 inHg to pieze = 135.45555 pieze

50 inHg to pieze = 169.31943 pieze

You can do the reverse unit conversion from pieze to inHg, or enter any two units below:

inHg to kilobar

inHg to centimeter of water

inHg to foot of air

inHg to kilopond/square centimeter

inHg to micropascal

inHg to poundal/square foot

inHg to exapascal

inHg to atmosphere

inHg to kilopond/square millimeter

inHg to gigapascal

Inches of mercury or inHg is a non-SI unit for pressure. It is still widely used for barometric pressure in weather reports and aviation in the United States, but is considered somewhat outdated elsewhere.

It is defined as the pressure exerted by a column of mercury of 1 inch in height at 32 °F (0 °C) at the standard acceleration of gravity.

1 inHg = 3,386.389 pascals at 0 °C.

Aircraft operating at higher altitudes (above 18,000 feet) set their barometric altimeters to a standard pressure of 29.92 inHg or 1,013.2 hPa (1 hPa = 1 mbar) regardless of the actual sea level pressure, with inches of mercury used in the U.S. and Canada. The resulting altimeter readings are known as flight levels.

Piston engine aircraft with constant-speed propellers also use inHg to measure manifold pressure, which is indicative of engine power produced.

The pieze is the unit of pressure in the former Soviet mts system, 1933-1955. The symbol is pz.

**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!