How many inch of mercury in 1 kilogram per (square foot)? The answer is 0.031171230617167. We assume you are converting between inch of mercury [0 °C] and kilogram-force/square foot. You can view more details on each measurement unit: inch of mercury or kilogram per (square foot) The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.00029529983071445 inch of mercury, or 0.0094734736122937 kilogram per (square foot). Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between inches of mercury and kilograms-force/square foot. Type in your own numbers in the form to convert the units!
1 inch of mercury to kilogram per (square foot) = 32.08086 kilogram per (square foot)
2 inch of mercury to kilogram per (square foot) = 64.16173 kilogram per (square foot)
3 inch of mercury to kilogram per (square foot) = 96.24259 kilogram per (square foot)
4 inch of mercury to kilogram per (square foot) = 128.32345 kilogram per (square foot)
5 inch of mercury to kilogram per (square foot) = 160.40432 kilogram per (square foot)
6 inch of mercury to kilogram per (square foot) = 192.48518 kilogram per (square foot)
7 inch of mercury to kilogram per (square foot) = 224.56605 kilogram per (square foot)
8 inch of mercury to kilogram per (square foot) = 256.64691 kilogram per (square foot)
9 inch of mercury to kilogram per (square foot) = 288.72777 kilogram per (square foot)
10 inch of mercury to kilogram per (square foot) = 320.80864 kilogram per (square foot)
You can do the reverse unit conversion from kilogram per (square foot) to inch of mercury, or enter any two units below:
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widely used for barometric pressure in weather reports and aviation in the United States, but is considered somewhat outdated elsewhere.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.
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, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!