Inches of Mercury to Torr

Type a value — result updates instantly.

inhg
torr
1 inhg = — torr

Quick reference

Inches of Mercury (inhg)Torr (torr)

Formula

Torr = inches of mercury × 25.400084

Multiply the inches of mercury value by 25.400084007140606 to get torr. To reverse — divide torr by 25.400084007140606 to get inches of mercury.

About this conversion

Inches of mercury (inHg) is used in aviation altimetry and US weather reports, equal to approximately 3,386 pascals. Learn more →

The torr is a pressure unit equal to 1/760 of an atmosphere, used in vacuum measurement and scientific applications. Learn more →

Source: NIST International Reference