cmH2O (4°C) to Pascal Converter
Convert cmH2O (4°C) (cmH2O) to Pascal (Pa) instantly. 1 cmH2O = 98.0665 Pa.
Pressure Converter
29 units available
1 cmH2O = 98.0665 Pa
Formula:
Pa = cmH2O × 98.0665With your value: 1 cmH2O = 98.0665 Pa
Other cmH2O (4°C) to Pascal conversions
cmH2O (4°C) to Pascal Conversion Table
| cmH2O (4°C) (cmH2O) | Pascal (Pa) |
|---|---|
| 0.5 | 49.03325 |
| 1 | 98.0665 |
| 2 | 196.133 |
| 5 | 490.3325 |
| 10 | 980.665 |
| 15 | 1,470.9975 |
| 20 | 1,961.33 |
| 25 | 2,451.6625 |
| 50 | 4,903.325 |
| 100 | 9,806.65 |
| 250 | 24,516.625 |
| 500 | 49,033.25 |
| 1000 | 98,066.5 |
Pascal to cmH2O (4°C) Conversion Table
| Pascal (Pa) | cmH2O (4°C) (cmH2O) |
|---|---|
| 0.5 | 0.005099 |
| 1 | 0.010197 |
| 2 | 0.020394 |
| 5 | 0.050986 |
| 10 | 0.101972 |
| 15 | 0.152957 |
| 20 | 0.203943 |
| 25 | 0.254929 |
| 50 | 0.509858 |
| 100 | 1.019716 |
| 250 | 2.549291 |
| 500 | 5.098581 |
| 1000 | 10.197162 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
cmH2O (4°C) (cmH2O)
Pressure
Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
Pascal (Pa)
Pressure
Derived from the pascal (1 Pa = 1 N/m²). The standard atmosphere is exactly 101 325 Pa.
Source: NIST Special Publication 811, Guide for the Use of the International System of Units
National Institute of Standards and Technology (US) · Reviewed 2026-07-01
How to Convert cmH2O (4°C) to Pascal
To convert from cmH2O (4°C) (cmH2O) to Pascal (Pa), multiply the value by 98.0665.
Formula: Pa = cmH2O × 98.0665
Reverse: cmH2O = Pa × 0.0101971621
Step-by-Step Example
- Start with your value in cmH2O (4°C). For example: 5 cmH2O
- Multiply by the conversion factor: 5 x 98.0665
- The result is: 490.3325 Pa
About cmH2O (4°C)
The cmh2o (4°c) (cmH2O) is a unit of pressure and stress. One cmh2o (4°c) equals 98.0665 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: pressure calculations, engineering and science, education.
About Pascal
The pascal (Pa) is a unit of pressure and stress. One pascal equals 1 pascal. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
Common uses: pressure calculations, engineering and science, education.
Frequently Asked Questions
How many Pascal are in 1 cmH2O (4°C)?
There are exactly 98.0665 Pascal in 1 cmH2O (4°C). This means the conversion factor from cmH2O (4°C) to Pascal is 98.0665.
What is the formula to convert cmH2O (4°C) to Pascal?
The formula to convert cmH2O (4°C) to Pascal is: Pa = cmH2O × 98.0665. For example, to convert 10 cmH2O (4°C) to Pascal, you would multiply 10 by 98.0665.
What is a cmH2O (4°C)?
The cmh2o (4°c) (cmH2O) is a unit of pressure and stress. One cmh2o (4°c) equals 98.0665 pascals. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What is a Pascal?
The pascal (Pa) is a unit of pressure and stress. One pascal equals 1 pascal. UnitConvertLab converts it against every other pressure unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.
What are the common uses of cmH2O (4°C)?
The cmH2O (4°C) is commonly used in pressure calculations, engineering and science, education.
Related Pressure Conversions
Cite this page
UnitConvertLab. (2026). cmH2O (4°C) to Pascal converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/cmh2o-to-pascal