How many centimeter mercury in 1 millimeter of mercury?
The answer is 0.1.

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

You can view more details on each measurement unit:

centimeter mercury or
millimeter of mercury

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

1 pascal is equal to 0.00075006156130264 centimeter mercury, or 0.0075006156130264 millimeter of mercury.

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

Use this page to learn how to convert between centimeters mercury and millimeters of mercury.

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

1 centimeter mercury to millimeter of mercury = 10 millimeter of mercury

5 centimeter mercury to millimeter of mercury = 50 millimeter of mercury

10 centimeter mercury to millimeter of mercury = 100 millimeter of mercury

15 centimeter mercury to millimeter of mercury = 150 millimeter of mercury

20 centimeter mercury to millimeter of mercury = 200 millimeter of mercury

25 centimeter mercury to millimeter of mercury = 250 millimeter of mercury

30 centimeter mercury to millimeter of mercury = 300 millimeter of mercury

40 centimeter mercury to millimeter of mercury = 400 millimeter of mercury

50 centimeter mercury to millimeter of mercury = 500 millimeter of mercury

You can do the reverse unit conversion from millimeter of mercury to centimeter mercury, or enter any two units below:

centimeter mercury to attopascal

centimeter mercury to foot water

centimeter mercury to dekabar

centimeter mercury to kilogram/square centimeter

centimeter mercury to yottapascal

centimeter mercury to millipascal

centimeter mercury to megapascal

centimeter mercury to gigapascal

centimeter mercury to foot of head

centimeter mercury to kilobar

The torr (symbol: Torr) or millimetre of mercury (mmHg) is a non-SI unit of pressure. It is the atmospheric pressure that supports a column of mercury 1 millimetre high. The unit is named after Evangelista Torricelli, Italian physicist and mathematician, for his discovery of the principle of the barometer in 1643.

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