mmHg (0°C) to Millibar Converter
Convert mmHg (0°C) (mmHg) to Millibar (mbar) instantly. 1 mmHg = 1.333224 mbar.
Pressure Converter
29 units available
1 mmHg = 1.333224 mbar
Formula:
mbar = mmHg × 1.3332238742With your value: 1 mmHg = 1.33322387 mbar
Other mmHg (0°C) to Millibar conversions
mmHg (0°C) to Millibar Conversion Table
| mmHg (0°C) (mmHg) | Millibar (mbar) |
|---|---|
| 0.5 | 0.666612 |
| 1 | 1.333224 |
| 2 | 2.666448 |
| 5 | 6.666119 |
| 10 | 13.332239 |
| 15 | 19.998358 |
| 20 | 26.664477 |
| 25 | 33.330597 |
| 50 | 66.661194 |
| 100 | 133.322387 |
| 250 | 333.305969 |
| 500 | 666.611937 |
| 1000 | 1,333.223874 |
Millibar to mmHg (0°C) Conversion Table
| Millibar (mbar) | mmHg (0°C) (mmHg) |
|---|---|
| 0.5 | 0.375031 |
| 1 | 0.750062 |
| 2 | 1.500123 |
| 5 | 3.750308 |
| 10 | 7.500616 |
| 15 | 11.250924 |
| 20 | 15.001232 |
| 25 | 18.751539 |
| 50 | 37.503079 |
| 100 | 75.006158 |
| 250 | 187.515394 |
| 500 | 375.030788 |
| 1000 | 750.061576 |
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
Millibar (mbar)
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 Millibar
To convert from mmHg (0°C) (mmHg) to Millibar (mbar), multiply the value by 1.3332238742.
Formula: mbar = mmHg × 1.3332238742
Reverse: mmHg = mbar × 0.7500615758
Step-by-Step Example
- Start with your value in mmHg (0°C). For example: 5 mmHg
- Multiply by the conversion factor: 5 x 1.3332238742
- The result is: 6.666119 mbar
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 Millibar
The millibar (mbar) is a unit of pressure and stress. One millibar 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 Millibar are in 1 mmHg (0°C)?
There are exactly 1.3332238742 Millibar in 1 mmHg (0°C). This means the conversion factor from mmHg (0°C) to Millibar is 1.3332238742.
What is the formula to convert mmHg (0°C) to Millibar?
The formula to convert mmHg (0°C) to Millibar is: mbar = mmHg × 1.3332238742. For example, to convert 10 mmHg (0°C) to Millibar, you would multiply 10 by 1.3332238742.
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 Millibar?
The millibar (mbar) is a unit of pressure and stress. One millibar 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 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 Millibar converter. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/mmhg-to-millibar