Convert Millimeter of Mercury to Atmosphere

Free and accurate pressure calculator (mmHg to atm)

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Millimeter of Mercury to Atmosphere Converter

1 mmHg =

atm

How to Convert Millimeter of Mercury to Atmosphere

Use the calculator above to convert between Millimeter of Mercury and Atmosphere.

Example Calculation

Let's convert 10 Millimeter of Mercury to Atmosphere:

10 mmHg ≈ 0.013158 atm

Millimeter of Mercury to Atmosphere Conversion Table

Millimeter of Mercury (mmHg)Atmosphere (atm)
10.001316
50.006579
100.013158
250.032895
500.065789
1000.131579
5000.657895
10001.315789

Additional Information

About Millimeter of Mercury

A millimeter of mercury is a unit of pressure equal to the pressure exerted by a column of mercury 1 millimeter high. It equals approximately 133.3 pascals and is nearly identical to 1 torr.

About Atmosphere

An atmosphere is a unit of pressure equal to 101,325 pascals. It approximates the average atmospheric pressure at sea level on Earth.

Related Conversions

  • Millimeter of Mercury to Pascal
  • Millimeter of Mercury to Kilopascal
  • Millimeter of Mercury to Megapascal
  • Millimeter of Mercury to Bar
  • Millimeter of Mercury to Millibar
  • Millimeter of Mercury to Pound per Square Inch
  • Millimeter of Mercury to Torr
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