How many inch mercury in 1 milliton/square foot [short]? The answer is 0.028278061905404. We assume you are converting between inch mercury [0 °C] and milliton/square foot [short]. You can view more details on each measurement unit: inch mercury or milliton/square foot [short] The SI derived unit for pressure is the pascal. 1 pascal is equal to 0.00029529980164712 inch mercury, or 0.01044271713652 milliton/square foot [short]. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between inches mercury and millitons/square foot. Type in your own numbers in the form to convert the units!
1 inch mercury to milliton/square foot [short] = 35.3631 milliton/square foot [short]
2 inch mercury to milliton/square foot [short] = 70.7262 milliton/square foot [short]
3 inch mercury to milliton/square foot [short] = 106.08931 milliton/square foot [short]
4 inch mercury to milliton/square foot [short] = 141.45241 milliton/square foot [short]
5 inch mercury to milliton/square foot [short] = 176.81551 milliton/square foot [short]
6 inch mercury to milliton/square foot [short] = 212.17861 milliton/square foot [short]
7 inch mercury to milliton/square foot [short] = 247.54172 milliton/square foot [short]
8 inch mercury to milliton/square foot [short] = 282.90482 milliton/square foot [short]
9 inch mercury to milliton/square foot [short] = 318.26792 milliton/square foot [short]
10 inch mercury to milliton/square foot [short] = 353.63102 milliton/square foot [short]
You can do the reverse unit conversion from milliton/square foot [short] to inch 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widely used for barometric pressure in weather reports and aviation in the United States, but is considered somewhat outdated elsewhere.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.
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