Langfitt Run is a stream in the U.S. state of West Virginia.
Langfitt Run has the name of Ebenezer Langfitt, a local pioneer.
Langfitt Run rises about east of New Manchester, West Virginia, in Hancock County and then flows southeast to join Hardin Run at about southeast of New Manchester.
Langfitt Run drains of area, receives about of precipitation, has a wetness index of 309.75, and is about 51% forested.