Torr to Inches of mercury
1 Torr ≈ 0.03937 inHg. Edit either value to convert instantly.
Conversion formula
inHg = Torr × (20,265 / 152) × (1 × 10⁹ / 3.386388640341 × 10¹²)1 Torr ≈ 0.0393701 inHg
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
inch of mercury (inHg)
Inch of mercury is a unit of pressure: 1 inHg = 3,386.388640341 Pa. Uses the conventional mercury column at 0 °C under standard gravity.
Source: NIST SP 811, Appendix B.9: conversion factors by quantity
Conversion table
| Torr | inHg |
|---|---|
| ≈ 0.0393701 | |
| ≈ 0.0787401 | |
| ≈ 0.19685 | |
| ≈ 0.393701 | |
| ≈ 0.590551 | |
| ≈ 0.787401 | |
| ≈ 0.984252 | |
| ≈ 1.1811 | |
| ≈ 1.5748 | |
| ≈ 1.77165 |
| Torr | inHg |
|---|---|
| ≈ 1.9685 | |
| ≈ 2.3622 | |
| ≈ 2.75591 | |
| ≈ 3.14961 | |
| ≈ 3.54331 | |
| ≈ 3.93701 | |
| ≈ 5.90551 | |
| ≈ 6.29921 | |
| ≈ 6.69291 | |
| ≈ 7.08661 |
Frequently asked questions
How many inches of mercury are in 1 torr?
1 Torr ≈ 0.03937 inHg. inHg = Torr × (20,265 / 152) × (1 × 10⁹ / 3.386388640341 × 10¹²)
How do I convert Torr to inHg?
inHg = Torr × (20,265 / 152) × (1 × 10⁹ / 3.386388640341 × 10¹²)
Is 1 torr bigger than 1 inch of mercury?
1 Torr ≈ 0.03937 inHg.
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