Pressure & stress
Pressure, material stress and fluid head.
Try a decimal, 1e-9, 1/3, or 5 1/2.
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Convert torr (Torr) to inch of mercury, conventional (inHg). Enter a value for an instant result, or use the examples and reverse conversion below.
Pressure, material stress and fluid head.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Enter a torr value to calculate inch of mercury, conventional with full internal precision before display rounding.
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
| Unit | Symbol | Converted value |
|---|---|---|
| pascalfrom Torr | Pa | 133.322 |
| hectopascalfrom Torr | hPa | 1.33322 |
| kilopascalfrom Torr | kPa | 0.133322 |
| megapascalfrom Torr | MPa | 0.000133322 |
| gigapascalfrom Torr | GPa | 0.000000133322 |
| millibarfrom Torr | mbar | 1.33322 |
| barfrom Torr | bar | 0.00133322 |
| standard atmospherefrom Torr | atm | 0.00131579 |
| torrfrom Torr | Torr | 1 |
| millimetre of mercuryfrom Torr | mmHg | 1 |
| inch of mercury, conventionalfrom Torr | inHg | 0.0393701 |
| millimetre of water, conventionalfrom Torr | mmH₂O | 13.5951 |
| inch of water, conventionalfrom Torr | inH₂O | 0.53524 |
| pound-force per square footfrom Torr | psf | 2.7845 |
| pound-force per square inchfrom Torr | psi | 0.0193368 |
| kilopound-force per square inchfrom Torr | ksi | 0.0000193368 |
| kilogram-force per square centimetrefrom Torr | kgf/cm² | 0.00135951 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
Torr (Torr) and inch of mercury, conventional (inHg) are units of pressure & stress. Use this page to convert in either direction.
| Torr (Torr) | Inch Of Mercury, Conventional (inHg) |
|---|---|
| 1 Torr | 0.0393701 inHg |
| 5 Torr | 0.19685 inHg |
| 10 Torr | 0.393701 inHg |
| 100 Torr | 3.93701 inHg |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
inHg to Torr (inch of mercury, conventional to torr)