Torr to inHg converter
1 Torr = 0.0393701 inHg
And 1 inHg = 25.4 Torr. Torr to inches of mercury.
Formula
inHg = Torr × 0.0393701
A reading of 15 Torr is 15 × 0.0393701 = 0.590551 inHg.
Torr to inHg table
| Torr | inHg |
|---|---|
| 1 Torr | 0.0393701 inHg |
| 5 Torr | 0.19685 inHg |
| 10 Torr | 0.393701 inHg |
| 15 Torr | 0.590551 inHg |
| 30 Torr | 1.1811 inHg |
| 50 Torr | 1.9685 inHg |
| 100 Torr | 3.93701 inHg |
| 500 Torr | 19.685 inHg |
| 1,000 Torr | 39.3701 inHg |
inHg to Torr table
| inHg | Torr |
|---|---|
| 1 inHg | 25.4 Torr |
| 5 inHg | 127 Torr |
| 10 inHg | 254 Torr |
| 15 inHg | 381 Torr |
| 30 inHg | 762 Torr |
| 50 inHg | 1,270 Torr |
About these units
Torr (torr): Vacuum technology: 1/760 of a standard atmosphere.
inHg (inches of mercury): Barometric pressure in US aviation and weather reports.
Gauge pressure (psig, barg) is measured relative to the surrounding atmosphere; absolute pressure (psia, bara) is relative to vacuum. Converting units never changes that reference: absolute = gauge + about 14.696 psi (1.01325 bar) at sea level. Stress uses the same units: 1 MPa = 1 N/mm².
Convert inHg to Torr instead · All pressure and stress conversions