# Millimeters of mercury to millimeters of water (mmHg to mmH2O)

pressure conversions » millimeter of mercury conversions » mmHg to mmH2O## Millimeters of mercury to millimeters of water conversion table (chart)

The conversion table to the right is a default, short version of the millimeters of mercury to millimeters of water conversion table. You also have an option to create the millimeters of mercury to millimeters of water conversion table for the specific values you need. You can choose the initial value (in millimeters of mercury), the increment and the number of rows you want to show up in the conversion table.To create your customized millimeters of mercury to millimeters of water conversion table, click on the 'create conversion table' button.

millimeter of mercury (mmHg) | millimeter of water (mmH2O) |

10 | 135.95474272871 |

20 | 271.90948545743 |

30 | 407.86422818614 |

40 | 543.81897091485 |

50 | 679.77371364357 |

60 | 815.72845637228 |

70 | 951.68319910099 |

80 | 1087.6379418297 |

## Conversion Formula

By using the online converter calculator on this page, you can calculate how many millimeters of water are in 'X' millimeters of mercury (X is the number of millimeters of mercury you want to convert to millimeters of water). In order to convert a value from millimeters of mercury to millimeters of water (from mmHg to mmH2O) simply type the number of millimeters of mercury to be converted to millimeters of water and then click on the 'convert' button. The formula used for converting a specific value from millimeters of mercury to millimeters of water is:

X millimeters of mercury * cf = Y millimeters of water

where

X = the specific value to be converted (in millimeters of mercury)

cf = the conversion factor from millimeters of mercury to millimeters of water

Y = the result (in millimeters of water)

*Example*

Let's suppose that you have a value of pressure of 636 millimeters of mercury and want to express it in millimeters of water.

636 mmHg = (636 × 13.595474272871) mmH2O

636 mmHg = 8646.7216375462 mmH2O

## Conversion factor

1 millimeter of mercury is equal to 13.595474272871 millimeter of water

(1 mmHg = 13.595474272871 mmH2O )

## Related topics

- To convert from millimeters of mercury to any other pressure/stress unit, go to convert from millimeters of mercury
- To convert from a unit of pressure other than millimeter of mercury, go to all pressure conversions
- If you want to do the reverse unit conversion from
**millimeters of water to millimeters of mercury**, go to convert millimeters of water to millimeters of mercury