Chesham tube station

Chesham tube station is a London Underground station in the market town of Chesham in Buckinghamshire, England. It was opened on 8 July 1889 by the Metropolitan Railway (MR). It is the terminus station of 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 (previously zone D). Chesham station is 25 miles (40 km) 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 (6.26 km).