Foot of Mercury (ftHg) to Hectopascal (hPa) converter

Converting from Foot of Mercury (ftHg) to Hectopascal (hPa) in Pressure

What is Foot of Mercury (ftHg)

Foot of Mercury (ftHg) is a unit of pressure traditionally used in the United States, particularly in aviation and meteorology. It represents the height of a column of mercury needed to balance the atmospheric pressure at sea level, usually measured in feet.

What is Hectopascal (hPa)

Hectopascal (hPa) is the standard unit of pressure in the International System of Units (SI), commonly used in weather reports and forecasts. It measures the force exerted by the atmosphere on a given area, with 1 hPa equaling 100 pascals.

Conversion Formulas

The conversion between Foot of Mercury (ftHg) and Hectopascal (hPa) can be done using the following formulas:

  • hPa=ftHg×406.3667

  • ftHg=hPa×0.002460832

Examples

  1. Converting 9 ftHg to hPa:

9ftHg=9×406.3667=3657.3hPa

  1. Converting 3 hPa to ftHg:

3hPa=3×0.002460832=0.007382495ftHg

  1. Converting 7 ftHg to hPa:

7ftHg=7×406.3667=2844.567hPa

Remember, you can use this page as a reference when converting between Foot of Mercury and Hectopascal in pressure measurements.

Foot of Mercury to Hectopascal conversion table

ftHg to hPa conversion table

Foot of Mercury (ftHg)Hectopascal (hPa)
0.01 ftHg4.063667 hPa
0.1 ftHg40.63667 hPa
1 ftHg406.3667 hPa
2 ftHg812.7334 hPa
3 ftHg1 219.1 hPa
4 ftHg1 625.467 hPa
5 ftHg2 031.833 hPa
6 ftHg2 438.2 hPa
7 ftHg2 844.567 hPa
8 ftHg3 250.933 hPa
9 ftHg3 657.3 hPa
10 ftHg4 063.667 hPa
10 ftHg4 063.667 hPa
20 ftHg8 127.334 hPa
30 ftHg12 191 hPa
40 ftHg16 254.67 hPa
50 ftHg20 318.33 hPa
60 ftHg24 382 hPa
70 ftHg28 445.67 hPa
80 ftHg32 509.33 hPa
90 ftHg36 573 hPa
100 ftHg40 636.67 hPa
1 000 ftHg406 366.7 hPa
2 000 ftHg812 733.4 hPa
3 000 ftHg1 219 100 hPa
4 000 ftHg1 625 467 hPa
5 000 ftHg2 031 833 hPa
6 000 ftHg2 438 200 hPa
7 000 ftHg2 844 567 hPa
8 000 ftHg3 250 933 hPa
9 000 ftHg3 657 300 hPa
10 000 ftHg4 063 667 hPa