Inches Of Mercury to Torr Converter (inHg to Torr)
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Formula
To convert inches of mercury to torr, multiply the value by 25.4000063.
Torr = inHg × 25.4000063
Example calculation
Convert 5 inHg to Torr:
5 inHg × 25.4000063 = 127 Torr
Conversion table
| inHg | Torr |
|---|---|
| 1 | 25.4000 |
| 2 | 50.8000 |
| 3 | 76.2000 |
| 4 | 101.6000 |
| 5 | 127.0000 |
| 6 | 152.4000 |
| 7 | 177.8000 |
| 8 | 203.2001 |
| 9 | 228.6001 |
| 10 | 254.0001 |
| 15 | 381.0001 |
| 20 | 508.0001 |
| 25 | 635.0002 |
| 30 | 762.0002 |
| 35 | 889.0002 |
| 40 | 1016.0003 |
| 45 | 1143.0003 |
| 50 | 1270.0003 |
| 55 | 1397.0003 |
| 60 | 1524.0004 |
| 65 | 1651.0004 |
| 70 | 1778.0004 |
| 75 | 1905.0005 |
| 80 | 2032.0005 |
| 85 | 2159.0005 |
| 90 | 2286.0006 |
| 95 | 2413.0006 |
| 100 | 2540.0006 |
| 200 | 5080.0013 |
| 500 | 12700.0032 |
| 1000 | 25400.0063 |
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About the units
- Inch Of Mercury (inHg)
- Used for barometric pressure in US weather and aviation. About 3,386.389 pascals.
- Torr (Torr)
- Equal to 1/760 of an atmosphere, named after Evangelista Torricelli, used in vacuum technology.
Frequently asked questions
- How do I convert inches of mercury to torr?
- To convert inches of mercury to torr, multiply the value by 25.4000063.
- How many torr are in 1 inch of mercury?
- 1 inch of mercury equals 25.4 Torr.
- How many torr are in 10 inches of mercury?
- 10 inHg equals 254 Torr.
- How do I convert torr back to inches of mercury?
- Use the reverse converter: 1 torr equals 0.0393701 inHg.
- Is this converter accurate?
- Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.
Related conversions
- Reverse conversion: torr → inches of mercury
- pascals → torr
- torr → pascals
- pascals → inches of mercury
- inches of mercury → pascals
- kilopascals → torr
- torr → kilopascals
- kilopascals → inches of mercury
- inches of mercury → kilopascals