mmHg (0°C) to Torr Converter
Convert mmHg (0°C) (mmHg) to Torr (Torr) instantly. 1 mmHg = 1 Torr.
Pressure Converter
29 units available
1 mmHg = 1 Torr
Formula:
Torr = mmHg × 1.0000001425With your value: 1 mmHg = 1.00000014 Torr
Other mmHg (0°C) to Torr conversions
mmHg (0°C) to Torr Conversion Table
| mmHg (0°C) (mmHg) | Torr (Torr) |
|---|---|
| 0.5 | 0.5 |
| 1 | 1 |
| 2 | 2 |
| 5 | 5.000001 |
| 10 | 10.000001 |
| 15 | 15.000002 |
| 20 | 20.000003 |
| 25 | 25.000004 |
| 50 | 50.000007 |
| 100 | 100.000014 |
| 250 | 250.000036 |
| 500 | 500.000071 |
| 1000 | 1,000.000142 |
Torr to mmHg (0°C) Conversion Table
| Torr (Torr) | mmHg (0°C) (mmHg) |
|---|---|
| 0.5 | 0.5 |
| 1 | 1 |
| 2 | 2 |
| 5 | 4.999999 |
| 10 | 9.999999 |
| 15 | 14.999998 |
| 20 | 19.999997 |
| 25 | 24.999996 |
| 50 | 49.999993 |
| 100 | 99.999986 |
| 250 | 249.999964 |
| 500 | 499.999929 |
| 1000 | 999.999858 |
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.
mmHg (0°C) (mmHg)
Pressure
The conventional millimetre of mercury is 133.322 387 415 Pa, based on mercury density 13 595.1 kg/m³ and g₀ = 9.806 65 m/s².
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
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
How to Convert mmHg (0°C) to Torr
To convert from mmHg (0°C) (mmHg) to Torr (Torr), multiply the value by 1.0000001425.
Formula: Torr = mmHg × 1.0000001425
Reverse: mmHg = Torr × 0.9999998575
Step-by-Step Example
- Start with your value in mmHg (0°C). For example: 5 mmHg
- Multiply by the conversion factor: 5 x 1.0000001425
- The result is: 5.000001 Torr
About mmHg (0°C)
The mmhg (0°c) (mmHg) is a unit of pressure and stress. One mmhg (0°c) equals 133.3223874 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 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.
Frequently Asked Questions
How many Torr are in 1 mmHg (0°C)?
There are exactly 1.0000001425 Torr in 1 mmHg (0°C). This means the conversion factor from mmHg (0°C) to Torr is 1.0000001425.
What is the formula to convert mmHg (0°C) to Torr?
The formula to convert mmHg (0°C) to Torr is: Torr = mmHg × 1.0000001425. For example, to convert 10 mmHg (0°C) to Torr, you would multiply 10 by 1.0000001425.
What is a mmHg (0°C)?
The mmhg (0°c) (mmHg) is a unit of pressure and stress. One mmhg (0°c) equals 133.3223874 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 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 are the common uses of mmHg (0°C)?
The mmHg (0°C) is commonly used in pressure calculations, engineering and science, education.
Related Pressure Conversions
Cite this page
UnitConvertLab. (2026). mmHg (0°C) to Torr converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/mmhg-to-torr