How many centimeters of mercury in 1 atmosphere?
The answer is 75.99998769899.
We assume you are converting between centimeter of mercury [0 °C] and atmosphere [standard].
You can view more details on each measurement unit: centimeters of mercury or
atmosphere
The SI derived unit for pressure is the pascal.
1 pascal is equal to 0.00075006156130264 centimeters of mercury, or 9.8692326671601E-6 atmosphere.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between centimeters of mercury and atmospheres.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of centimeters of mercury to atmosphere

1 centimeters of mercury to atmosphere = 0.01316 atmosphere

10 centimeters of mercury to atmosphere = 0.13158 atmosphere

20 centimeters of mercury to atmosphere = 0.26316 atmosphere

30 centimeters of mercury to atmosphere = 0.39474 atmosphere

40 centimeters of mercury to atmosphere = 0.52632 atmosphere

50 centimeters of mercury to atmosphere = 0.65789 atmosphere

100 centimeters of mercury to atmosphere = 1.31579 atmosphere

200 centimeters of mercury to atmosphere = 2.63158 atmosphere

The standard atmosphere (symbol: atm) is a unit of pressure defined as 101325 Pa (1.01325 bar). It is sometimes used as a reference pressure or standard pressure. It is approximately equal to Earth's atmospheric pressure at sea level.

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