Unit Convertio

Trusted unit conversions based on SI and NIST scientific standards

Millimeter of Water to Pascal

Convert Millimeter of Water [mmH₂O] to Pascal [Pa] and vice versa.

Conversion Formula

Example: 1 mmH₂O = 9.80665 Pa

The conversion uses the following relationship: Millimeter of Water values are converted to the base unit (Pascal), then converted to Pascal.

Related Pressure Conversions

Quick Reference Table

mmH₂OPa
19.80665
549.0332
1098.0665
25245.166
50490.332
100980.665
2502451.66
5004903.32
10009806.65
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