mmHg to Torr
Convert mmHg to Torr instantly. Free online engineering unit converter with exact formula, conversion table and FAQ.
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Engineering Converter
Convert common stress, force, torque, power, and energy units used in engineering.
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Some unit families need one extra value for a physically accurate result.
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Formula
Torr = mmHg × 1
mmHg = Torr × 1
Conversion table
| 1 mmHg | 1 Torr |
| 5 mmHg | 5 Torr |
| 10 mmHg | 10 Torr |
| 20 mmHg | 20 Torr |
| 50 mmHg | 50 Torr |
| 100 mmHg | 100 Torr |
| 500 mmHg | 500 Torr |
| 1000 mmHg | 1000 Torr |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the mmHg (mmHg). Millimeters of mercury at standard gravity.
What is the destination unit in this conversion?
The destination unit is the Torr (Torr). A torr is 1/760 standard atmosphere.
How do I convert mmHg to Torr?
Multiply the mmHg value by 1. For example, 10 mmHg × 1 = 10 Torr.
Is the mmHg to Torr conversion exact?
Yes. Both units belong to the same engineering measurement family (pressure and mechanical stress), so the ratio between them is a fixed, defined value rather than a measured approximation.
Where is this conversion commonly used?
It's used whenever a value expressed in mmHg needs to be compared with, or reported in, Torr, such as in engineering, scientific, or industrial calculations.
Can I convert Torr back to mmHg?
Yes. Multiply the Torr value by 1 to get mmHg.
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About this conversion
This page converts mmHg (mmHg) to Torr (Torr) within the engineering converter.
Millimeters of mercury at standard gravity. A torr is 1/760 standard atmosphere.
The formula is Torr = mmHg × 1, based on each unit's fixed relationship to the pressure and mechanical stress base unit.
The conversion is exact, since it relies on a fixed numerical ratio between the two units rather than a measured or approximate value.
Use the calculator above for instant results, or the table below for common mmHg values already converted to Torr.