**Full name:** foot of mercury [0 °C]

**Plural form:** feet of mercury

**Symbol:** ftHg

**Alternate spelling:** ft of mercury

**Category type:** pressure

**Scale factor:** 40636.664

The SI derived unit for pressure is the pascal.

1 pascal is equal to 2.4608319226204E-5 ft of mercury.

Valid units must be of the **pressure** type.

You can use this form to select from known units:

ft of mercury to micron of mercury [0 °C]

ft of mercury to atmosphere [standard]

ft of mercury to centimeter water [4 °C]

ft of mercury to exapascal

ft of mercury to millimeter water [4 °C]

ft of mercury to centimeter mercury [0 °C]

ft of mercury to nanopascal

ft of mercury to millimeter of mercury [0 °C]

ft of mercury to centimeter of water [4 °C]

ft of mercury to ton/square foot [long]