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Standard atmosphere to Inch of mercury

Convert measurements between Standard atmosphere and Inch of mercury.

Common conversions

1atm = 29.9212 inHg
5atm = 149.6062 inHg
10atm = 299.2124 inHg
24atm = 718.1098 inHg
32atm = 957.4798 inHg
55atm = 1645.6684 inHg

Conversion information

1 Standard atmosphere = 29.9212 Inch of mercury

Average atmospheric pressure at sea level.
Pressure exerted by a one-inch column of mercury.

Frequently Asked Questions

What is an atmosphere?
It is the average atmospheric pressure at sea level.
Where is the atmosphere used?
In physics, chemistry, and meteorology.
What is an inch of mercury?
It is a pressure unit based on the height of a mercury column.
Where is the inch of mercury used?
In meteorology and aviation.