Pa → mmH₂O: type a value and the result appears instantly.
Use this formula:
mmH₂O = Pa ÷ 9.80665
| pascal (Pa) | millimeters of water (mmH₂O) |
|---|---|
| 0.1 Pa | 0.0101972 mmH₂O |
| 0.25 Pa | 0.0254929 mmH₂O |
| 0.5 Pa | 0.0509858 mmH₂O |
| 1 Pa | 0.101972 mmH₂O |
| 2 Pa | 0.203943 mmH₂O |
| 3 Pa | 0.305915 mmH₂O |
| 4 Pa | 0.407886 mmH₂O |
| 5 Pa | 0.509858 mmH₂O |
| 6 Pa | 0.61183 mmH₂O |
| 7 Pa | 0.713801 mmH₂O |
| 8 Pa | 0.815773 mmH₂O |
| 9 Pa | 0.917745 mmH₂O |
| 10 Pa | 1.01972 mmH₂O |
| 12 Pa | 1.22366 mmH₂O |
| 15 Pa | 1.52957 mmH₂O |
| 20 Pa | 2.03943 mmH₂O |
| 25 Pa | 2.54929 mmH₂O |
| 30 Pa | 3.05915 mmH₂O |
| 40 Pa | 4.07886 mmH₂O |
| 50 Pa | 5.09858 mmH₂O |
| 60 Pa | 6.1183 mmH₂O |
| 70 Pa | 7.13801 mmH₂O |
| 75 Pa | 7.64787 mmH₂O |
| 80 Pa | 8.15773 mmH₂O |
| 90 Pa | 9.17745 mmH₂O |
| 100 Pa | 10.1972 mmH₂O |
| 150 Pa | 15.2957 mmH₂O |
| 200 Pa | 20.3943 mmH₂O |
| 250 Pa | 25.4929 mmH₂O |
| 500 Pa | 50.9858 mmH₂O |
| 1,000 Pa | 101.972 mmH₂O |
Pascal (Pa) is a metric (SI) unit. 1 Pa = 0.01 hPa.
Millimeter of water (mmH₂O) is a commonly used unit. 1 mmH₂O = 9.80665 Pa.