Torr to cmH2O (4°C) Converter
Convert Torr (Torr) to cmH2O (4°C) (cmH2O) instantly. 1 Torr = 1.35951 cmH2O.
Pressure Converter
29 units available
1 Torr = 1.35951 cmH2O
Formula:
cmH2O = Torr × 1.3595098063With your value: 1 Torr = 1.35950981 cmH2O
Other Torr to cmH2O (4°C) conversions
Torr to cmH2O (4°C) Conversion Table
| Torr (Torr) | cmH2O (4°C) (cmH2O) |
|---|---|
| 0.5 | 0.679755 |
| 1 | 1.35951 |
| 2 | 2.71902 |
| 5 | 6.797549 |
| 10 | 13.595098 |
| 15 | 20.392647 |
| 20 | 27.190196 |
| 25 | 33.987745 |
| 50 | 67.97549 |
| 100 | 135.950981 |
| 250 | 339.877452 |
| 500 | 679.754903 |
| 1000 | 1,359.509806 |
cmH2O (4°C) to Torr Conversion Table
| cmH2O (4°C) (cmH2O) | Torr (Torr) |
|---|---|
| 0.5 | 0.36778 |
| 1 | 0.735559 |
| 2 | 1.471118 |
| 5 | 3.677796 |
| 10 | 7.355592 |
| 15 | 11.033389 |
| 20 | 14.711185 |
| 25 | 18.388981 |
| 50 | 36.777962 |
| 100 | 73.555924 |
| 250 | 183.88981 |
| 500 | 367.77962 |
| 1000 | 735.55924 |
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.
Torr (Torr)
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
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
How to Convert Torr to cmH2O (4°C)
To convert from Torr (Torr) to cmH2O (4°C) (cmH2O), multiply the value by 1.3595098063.
Formula: cmH2O = Torr × 1.3595098063
Reverse: Torr = cmH2O × 0.7355592401
Step-by-Step Example
- Start with your value in Torr. For example: 5 Torr
- Multiply by the conversion factor: 5 x 1.3595098063
- The result is: 6.797549 cmH2O
About Torr
The torr (Torr) is a unit of pressure and stress. One torr equals 133.3223684 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 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.
Frequently Asked Questions
How many cmH2O (4°C) are in 1 Torr?
There are exactly 1.3595098063 cmH2O (4°C) in 1 Torr. This means the conversion factor from Torr to cmH2O (4°C) is 1.3595098063.
What is the formula to convert Torr to cmH2O (4°C)?
The formula to convert Torr to cmH2O (4°C) is: cmH2O = Torr × 1.3595098063. For example, to convert 10 Torr to cmH2O (4°C), you would multiply 10 by 1.3595098063.
What is a Torr?
The torr (Torr) is a unit of pressure and stress. One torr equals 133.3223684 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 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 are the common uses of Torr?
The Torr is commonly used in pressure calculations, engineering and science, education.
Related Pressure Conversions
Cite this page
UnitConvertLab. (2026). Torr to cmH2O (4°C) converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/torr-to-cmh2o