Inches of Mercury to Torr Converter
Convert inches of mercury (inHg) to torr (Torr)
Result
25.40000632 Torr
Torr
1 inHg = 25.40000632 Torr
1 inHg in other units
- 1Enter a valueType the number to convert
- 2Pick the unitsChoose what to convert from and to
- 3Read the resultSee it in every other unit too
How to convert inches of mercury to torr
One inch of mercury equals 25.40001 torr, so multiply the number of inches of mercury by 25.40001.
Torr = inHg × 25.40001
1 inHg = 25.40001 Torr · 1 Torr = 0.03937007 inHg
Worked example
To convert 5 inches of mercury to torr: 5 inHg × 25.40001 = 127 Torr.
About inches of mercury (inHg)
Inches of mercury is used for barometric pressure in US weather reports and aviation.
About torr (Torr)
A torr is 1/760 of an atmosphere, almost equal to 1 mmHg. It is used for vacuum measurements.
More conversions
Inches of Mercury to other units
Frequently asked questions
How many torr are in one inch of mercury?
One inch of mercury equals 25.40001 torr.
How many inches of mercury are in one torr?
One torr equals 0.03937007 inches of mercury.
How do I convert inches of mercury to torr?
Use the formula Torr = inHg × 25.40001. For example, 5 inHg × 25.40001 = 127 Torr.