Millimeters of mercury to Torr
1 mmHg ≈ 1 Torr. Edit either value to convert instantly.
Conversion formula
Torr = mmHg × (133.322387415) × (152 / 20,265)1 mmHg ≈ 1 Torr
millimeter of mercury (mmHg)
Millimeter of mercury is a unit of pressure: 1 mmHg = 133.322387415 Pa. This is conventional mercury at 0 °C and standard gravity; 1 torr is slightly different.
Source: NIST SP 811, Appendix B.9: conversion factors by quantity
torr (Torr)
Torr is a unit of pressure: 1 Torr = 101,325/760 Pa.
Source: NIST SP 811, Appendix B.9: conversion factors by quantity
Conversion table
| mmHg | Torr |
|---|---|
| ≈ 1 | |
| ≈ 2 | |
| ≈ 5 | |
| ≈ 10 | |
| ≈ 15 | |
| ≈ 20 | |
| ≈ 25 | |
| ≈ 30 | |
| ≈ 40 | |
| ≈ 45 |
| mmHg | Torr |
|---|---|
| ≈ 50 | |
| ≈ 60 | |
| ≈ 70 | |
| ≈ 80 | |
| ≈ 90 | |
| ≈ 100 | |
| ≈ 150 | |
| ≈ 160 | |
| ≈ 170 | |
| ≈ 180 |
Frequently asked questions
How many torr are in 1 millimeter of mercury?
1 mmHg ≈ 1 Torr. Torr = mmHg × (133.322387415) × (152 / 20,265)
How do I convert mmHg to Torr?
Torr = mmHg × (133.322387415) × (152 / 20,265)
Is 1 millimeter of mercury bigger than 1 torr?
1 mmHg ≈ 1 Torr.
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