Chesham is a London Underground station in Chesham, Buckinghamshire. The station was opened on 8 July 1889 by the Metropolitan Railway. It is the terminus and only station on the Chesham branch of the Metropolitan line, which runs from Chalfont & Latimer. The station, a Grade II listed building, is in London fare Zone 9.
Chesham station is 25 miles northwest of Charing Cross, making it the furthest London Underground station from central London. It is both the northernmost and westernmost station in the system. The distance between Chesham and Chalfont & Latimer is the longest between adjacent stations on the network at 3.89 miles.
Wikipedia https://en.wikipedia.org/wiki/Chesham_tube_station
Address 18 Station Road, Chesham HP5 1DH, United Kingdom
Coordinates 51°42'18.803" N -0°36'40.018" E