Inch of Mercury to Millimeter of Water

1 inHg=345.315577 mmH₂O

Conversion Formula

The formula to convert Inch of Mercury to Millimeter of Water is as follows:

Millimeter of Water = Inch of Mercury × 345.315577

Apply to your calculation:

1 inHg × 345.315577 = 345.315577 mmH₂O

About this conversion

1 Inch of Mercury (inHg) equals 345.315577 mmH₂O, and 1 Millimeter of Water (mmH₂O) equals 0.0028959018 inHg.

Popular Conversion Values (Conversion Table)

Inch of MercuryMillimeter of Water
0.01 inHg3.45315577 mmH₂O
0.1 inHg34.5315577 mmH₂O
1 inHg345.315577 mmH₂O
2 inHg690.631153 mmH₂O
3 inHg1,035.94673 mmH₂O
4 inHg1,381.26231 mmH₂O
5 inHg1,726.57788 mmH₂O
6 inHg2,071.89346 mmH₂O
7 inHg2,417.20904 mmH₂O
8 inHg2,762.52461 mmH₂O
9 inHg3,107.84019 mmH₂O
10 inHg3,453.15577 mmH₂O
20 inHg6,906.31153 mmH₂O
30 inHg10,359.4673 mmH₂O
40 inHg13,812.6231 mmH₂O
50 inHg17,265.7788 mmH₂O
60 inHg20,718.9346 mmH₂O
70 inHg24,172.0904 mmH₂O
80 inHg27,625.2461 mmH₂O
90 inHg31,078.4019 mmH₂O
100 inHg34,531.5577 mmH₂O
200 inHg69,063.1153 mmH₂O
300 inHg103,594.673 mmH₂O
500 inHg172,657.788 mmH₂O
1,000 inHg345,315.577 mmH₂O
10,000 inHg3,453,155.77 mmH₂O

Unit Comparison

1 inHg (Inch of Mercury) =
Pascal3,386.389 Pa
Hectopascal33.86389 hPa
Kilopascal3.386389 kPa
Megapascal0.003386389 MPa
Gigapascal0.000003386389 GPa
Bar0.03386389 bar
Millibar33.86389 mbar
Pound per Square Inch0.4911542 psi
Kilopound per Square Inch0.0004911542 ksi
Pound per Square Foot70.7262047 psf
Kilogram-force per Square Centimeter0.0345315577 kgf/cm²
Atmosphere0.0334210609 atm
Torr25.4000063 Torr
Millimeter of Mercury25.4000027 mmHg
Inch of Mercury1 inHg
Millimeter of Water345.315577 mmH₂O
Inch of Water13.5951014 inH₂O
1 mmH₂O (Millimeter of Water) =
Pascal9.80665 Pa
Hectopascal0.0980665 hPa
Kilopascal0.00980665 kPa
Megapascal0.00000980665 MPa
Gigapascal0.00000000980665 GPa
Bar0.0000980665 bar
Millibar0.0980665 mbar
Pound per Square Inch0.00142233433 psi
Kilopound per Square Inch0.00000142233433 ksi
Pound per Square Foot0.204816144 psf
Kilogram-force per Square Centimeter0.0001 kgf/cm²
Atmosphere0.0000967841105 atm
Torr0.073555924 Torr
Millimeter of Mercury0.0735559135 mmHg
Inch of Mercury0.0028959018 inHg
Millimeter of Water1 mmH₂O
Inch of Water0.0393700787 inH₂O

Related Conversions

Inch of Mercury → Pascal (inHg → Pa)Inch of Mercury → Hectopascal (inHg → hPa)Inch of Mercury → Kilopascal (inHg → kPa)Inch of Mercury → Megapascal (inHg → MPa)Inch of Mercury → Gigapascal (inHg → GPa)Inch of Mercury → Bar (inHg → bar)Inch of Mercury → Millibar (inHg → mbar)Inch of Mercury → Pound per Square Inch (inHg → psi)Inch of Mercury → Kilopound per Square Inch (inHg → ksi)Inch of Mercury → Pound per Square Foot (inHg → psf)Inch of Mercury → Kilogram-force per Square Centimeter (inHg → kgf/cm²)Inch of Mercury → Atmosphere (inHg → atm)Inch of Mercury → Torr (inHg → Torr)Inch of Mercury → Millimeter of Mercury (inHg → mmHg)Inch of Mercury → Inch of Water (inHg → inH₂O)
Pascal → Millimeter of Water (Pa → mmH₂O)Hectopascal → Millimeter of Water (hPa → mmH₂O)Kilopascal → Millimeter of Water (kPa → mmH₂O)Megapascal → Millimeter of Water (MPa → mmH₂O)Gigapascal → Millimeter of Water (GPa → mmH₂O)Bar → Millimeter of Water (bar → mmH₂O)Millibar → Millimeter of Water (mbar → mmH₂O)Pound per Square Inch → Millimeter of Water (psi → mmH₂O)Kilopound per Square Inch → Millimeter of Water (ksi → mmH₂O)Pound per Square Foot → Millimeter of Water (psf → mmH₂O)Kilogram-force per Square Centimeter → Millimeter of Water (kgf/cm² → mmH₂O)Atmosphere → Millimeter of Water (atm → mmH₂O)Torr → Millimeter of Water (Torr → mmH₂O)Millimeter of Mercury → Millimeter of Water (mmHg → mmH₂O)Inch of Water → Millimeter of Water (inH₂O → mmH₂O)