# Convert Hectopascal (hPa) (Pressure):

- Choose the right category from the selection list, in this case 'Pressure'.
- Next enter the value you want to convert. The basic operations of arithmetic: addition (+), subtraction (-), multiplication (*, x), division (/, :, ÷), exponent (^), square root (√), brackets and π (pi) are all permitted at this point.
- From the selection list, choose the unit that corresponds to the value you want to convert, in this case '
**Hectopascal**[**hPa**]'. - The value will then be converted into all units of measurement the calculator is familiar with.
- Then, when the result appears, there is still the possibility of rounding it to a specific number of decimal places, whenever it makes sense to do so.

With this calculator, it is possible to enter the value to be converted together with the original measurement unit; for example, '**332 Hectopascal**'. In so doing, either the full name of the unit or its abbreviation can be usedas an example, either '**Hectopascal**' or '**hPa**'. Then, the calculator determines the category of the measurement unit of measure that is to be converted, in this case 'Pressure'. After that, it converts the entered value into all of the appropriate units known to it. In the resulting list, you will be sure also to find the conversion you originally sought. Regardless which of these possibilities one uses, it saves one the cumbersome search for the appropriate listing in long selection lists with myriad categories and countless supported units. All of that is taken over for us by the calculator and it gets the job done in a fraction of a second.

Furthermore, the calculator makes it possible to use mathematical expressions. As a result, not only can numbers be reckoned with one another, such as, for example, '**(6 * 14) hPa**'. But different units of measurement can also be coupled with one another directly in the conversion. That could, for example, look like this: '**89 Hectopascal + 97 Hectopascal**' or '22mm x 30cm x 38dm = ? cm^3'. The units of measure combined in this way naturally have to fit together and make sense in the combination in question.

The mathematical functions sin, cos, tan and sqrt can also be used. Example: sin(π/2), cos(pi/2), tan(90°), sin(90) or sqrt(4).

If a check mark has been placed next to 'Numbers in scientific notation', the answer will appear as an exponential. For example, 6.562 266 606 95×1021. For this form of presentation, the number will be segmented into an exponent, here 21, and the actual number, here 6.562 266 606 95. For devices on which the possibilities for displaying numbers are limited, such as for example, pocket calculators, one also finds the way of writing numbers as 6.562 266 606 95E+21. In particular, this makes very large and very small numbers easier to read. If a check mark has not been placed at this spot, then the result is given in the customary way of writing numbers. For the above example, it would then look like this: 6 562 266 606 950 000 000 000. Independent of the presentation of the results, the maximum precision of this calculator is 14 places. That should be precise enough for most applications.

- Convert hPa to µPa (Hectopascal to Micropascal)
- Convert hPa to mPa (Hectopascal to Millipascal)
- Convert hPa to Pa (Hectopascal to Pascal)
- Convert hPa to kPa (Hectopascal to Kilopascal)
- Convert hPa to MPa (Hectopascal to Megapascal)
- Convert hPa to GPa (Hectopascal to Gigapascal)
- Convert hPa to N/m² (Hectopascal to N/m²)
- Convert hPa to kN/m² (Hectopascal to kN/m²)
- Convert hPa to MN/m² (Hectopascal to MN/m²)
- Convert hPa to N/dm² (Hectopascal to N/dm²)
- Convert hPa to kN/dm² (Hectopascal to kN/dm²)
- Convert hPa to N/cm² (Hectopascal to N/cm²)
- Convert hPa to kN/cm² (Hectopascal to kN/cm²)
- Convert hPa to N/mm² (Hectopascal to N/mm²)
- Convert hPa to kN/mm² (Hectopascal to kN/mm²)
- Convert hPa to mBar (Hectopascal to Millibar)
- Convert hPa to Bar (Hectopascal to Bar)
- Convert hPa to Torr (Hectopascal to Torr)
- Convert hPa to µmHg (Hectopascal to Micrometer of mercury)
- Convert hPa to mmHg (Hectopascal to Millimeter of mercury)
- Convert hPa to cmHg (Hectopascal to Centimeter of mercury)
- Convert hPa to ftHg (Hectopascal to Foot of mercury)
- Convert hPa to inHg (Hectopascal to Inch of mercury)
- Convert hPa to at (Hectopascal to Technical atmosphere)
- Convert hPa to atm (Hectopascal to Physical atmosphere)
- Convert hPa to psf (Hectopascal to Pound per square foot)
- Convert hPa to psi (Hectopascal to Pound per square inch)
- Convert hPa to ksi (Hectopascal to Kilopound per square inch)
- Convert hPa to Poundal per square foot (Hectopascal to Poundal per square foot)
- Convert hPa to Short ton per square foot (Hectopascal to Short ton per square foot)
- Convert hPa to kgf/mm² (Hectopascal to Kilogram-force per square millimeter)
- Convert hPa to ksc (Hectopascal to Kilogram-force per square centimeter)
- Convert hPa to kgf/dm² (Hectopascal to Kilogram-force per square decimeter)
- Convert hPa to kgf/m² (Hectopascal to Kilogram-force per square meter)
- Convert hPa to mmH2O (Hectopascal to Millimeter of water column)
- Convert hPa to cmH2O (Hectopascal to Centimeter of water column)
- Convert hPa to dmH2O (Hectopascal to Decimeter of water column)
- Convert hPa to mH2O (Hectopascal to Meter of water column)
- Convert hPa to ftH2O (Hectopascal to Foot of water column)
- Convert hPa to inH2O (Hectopascal to Inch of water column)
- Convert hPa to Ba (Hectopascal to Barye)
- Convert hPa to pz (Hectopascal to Pièze)
- Convert hPa to Planck pressure (Hectopascal to Planck pressure)