Inch of Water to Atmosphere

1 inH₂O=0.00245831641 atm

Conversion Formula

The formula to convert Inch of Water to Atmosphere is as follows:

Atmosphere = Inch of Water × 0.00245831641

Apply to your calculation:

1 inH₂O × 0.00245831641 = 0.00245831641 atm

About this conversion

1 Inch of Water (inH₂O) equals 0.00245831641 atm, and 1 Atmosphere (atm) equals 406.782462 inH₂O.

Popular Conversion Values (Conversion Table)

Inch of WaterAtmosphere
0.01 inH₂O0.0000245831641 atm
0.1 inH₂O0.000245831641 atm
1 inH₂O0.00245831641 atm
2 inH₂O0.00491663282 atm
3 inH₂O0.00737494922 atm
4 inH₂O0.00983326563 atm
5 inH₂O0.012291582 atm
6 inH₂O0.0147498984 atm
7 inH₂O0.0172082149 atm
8 inH₂O0.0196665313 atm
9 inH₂O0.0221248477 atm
10 inH₂O0.0245831641 atm
20 inH₂O0.0491663282 atm
30 inH₂O0.0737494922 atm
40 inH₂O0.0983326563 atm
50 inH₂O0.12291582 atm
60 inH₂O0.147498984 atm
70 inH₂O0.172082149 atm
80 inH₂O0.196665313 atm
90 inH₂O0.221248477 atm
100 inH₂O0.245831641 atm
200 inH₂O0.491663282 atm
300 inH₂O0.737494922 atm
500 inH₂O1.2291582 atm
1,000 inH₂O2.45831641 atm
10,000 inH₂O24.5831641 atm

Unit Comparison

1 inH₂O (Inch of Water) =
Pascal249.08891 Pa
Hectopascal2.4908891 hPa
Kilopascal0.24908891 kPa
Megapascal0.00024908891 MPa
Gigapascal0.00000024908891 GPa
Bar0.0024908891 bar
Millibar2.4908891 mbar
Pound per Square Inch0.036127292 psi
Kilopound per Square Inch0.000036127292 ksi
Pound per Square Foot5.20233005 psf
Kilogram-force per Square Centimeter0.00254 kgf/cm²
Atmosphere0.00245831641 atm
Torr1.86832047 Torr
Millimeter of Mercury1.8683202 mmHg
Inch of Mercury0.0735559057 inHg
Millimeter of Water25.4 mmH₂O
Inch of Water1 inH₂O
1 atm (Atmosphere) =
Pascal101,325 Pa
Hectopascal1,013.25 hPa
Kilopascal101.325 kPa
Megapascal0.101325 MPa
Gigapascal0.000101325 GPa
Bar1.01325 bar
Millibar1,013.25 mbar
Pound per Square Inch14.6959488 psi
Kilopound per Square Inch0.0146959488 ksi
Pound per Square Foot2,116.21662 psf
Kilogram-force per Square Centimeter1.03322745 kgf/cm²
Atmosphere1 atm
Torr760 Torr
Millimeter of Mercury759.999892 mmHg
Inch of Mercury29.9212524 inHg
Millimeter of Water10,332.2745 mmH₂O
Inch of Water406.782462 inH₂O

Related Conversions

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