Torr to Hectopascal Converter
Convert Torr (Torr) to Hectopascal (hPa) instantly. 1 Torr = 1.333224 hPa.
Pressure Converter
29 units available
1 Torr = 1.333224 hPa
Formula:
hPa = Torr × 1.3332236842With your value: 1 Torr = 1.33322368 hPa
Other Torr to Hectopascal conversions
Torr to Hectopascal Conversion Table
| Torr (Torr) | Hectopascal (hPa) |
|---|---|
| 0.5 | 0.666612 |
| 1 | 1.333224 |
| 2 | 2.666447 |
| 5 | 6.666118 |
| 10 | 13.332237 |
| 15 | 19.998355 |
| 20 | 26.664474 |
| 25 | 33.330592 |
| 50 | 66.661184 |
| 100 | 133.322368 |
| 250 | 333.305921 |
| 500 | 666.611842 |
| 1000 | 1,333.223684 |
Hectopascal to Torr Conversion Table
| Hectopascal (hPa) | Torr (Torr) |
|---|---|
| 0.5 | 0.375031 |
| 1 | 0.750062 |
| 2 | 1.500123 |
| 5 | 3.750308 |
| 10 | 7.500617 |
| 15 | 11.250925 |
| 20 | 15.001234 |
| 25 | 18.751542 |
| 50 | 37.503084 |
| 100 | 75.006168 |
| 250 | 187.515421 |
| 500 | 375.030841 |
| 1000 | 750.061683 |
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
Hectopascal (hPa)
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 Hectopascal
To convert from Torr (Torr) to Hectopascal (hPa), multiply the value by 1.3332236842.
Formula: hPa = Torr × 1.3332236842
Reverse: Torr = hPa × 0.7500616827
Step-by-Step Example
- Start with your value in Torr. For example: 5 Torr
- Multiply by the conversion factor: 5 x 1.3332236842
- The result is: 6.666118 hPa
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 Hectopascal
The hectopascal (hPa) is a unit of pressure and stress. One hectopascal equals 100 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 Hectopascal are in 1 Torr?
There are exactly 1.3332236842 Hectopascal in 1 Torr. This means the conversion factor from Torr to Hectopascal is 1.3332236842.
What is the formula to convert Torr to Hectopascal?
The formula to convert Torr to Hectopascal is: hPa = Torr × 1.3332236842. For example, to convert 10 Torr to Hectopascal, you would multiply 10 by 1.3332236842.
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 Hectopascal?
The hectopascal (hPa) is a unit of pressure and stress. One hectopascal equals 100 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 Hectopascal converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/torr-to-hectopascal