Meter of water to Hectopascal Converter (and vice versa)
Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026
This converter allows you to convert meters of water [mH₂O, mWS] to hectopascals [hPa] or hectopascals [hPa] to meters of water [mH₂O, mWS]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.
Convert meters of water to hectopascals
There are two simple ways to convert meters of water [mH₂O, mWS] to hectopascals [hPa]. In the first calculation method, the value in meters of water [mH₂O, mWS] is divided by the rounded conversion factor of 0.0102. The second method multiplies the value in meters of water [mH₂O, mWS] by 98.0665.
- Hectopascals [hPa] ≈ meters of water [mH₂O, mWS] ÷ 0.0102
- Hectopascals [hPa] = meters of water [mH₂O, mWS] * 98.0665
The calculation method with a rounded conversion value is more suitable for rough conversions from meters of water [mH₂O, mWS] to hectopascals [hPa], as the calculation result may contain rounding errors. Therefore, the variant with the exact conversion factor is more suitable.
Convert hectopascals to meters of water
Converting hectopascals [hPa] to meters of water [mH₂O, mWS] is easy and can be done in two ways. The first method involves multiplication, in which the value in hectopascals [hPa] is multiplied by the rounded conversion factor of 0.0102. The second variant is a division. Here, the value in hectopascals [hPa] is divided by 98.0665.
- Meters of water [mH₂O, mWS] ≈ hectopascals [hPa] * 0.0102
- Meters of water [mH₂O, mWS] = hectopascals [hPa] ÷ 98.0665
The rounded conversion value can cause rounding errors, resulting in inaccurate calculation results. To ensure that the conversion from hectopascals [hPa] to meters of water [mH₂O, mWS] produces the most accurate calculation result possible, the conversion should be performed using the exact conversion factor.
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Meters of water
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Kilobar
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Kilograms per square centimeter
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