New York City | Mexico City | Frankfurt | Kansas City, Missouri | Kansas City | Salt Lake City | Quebec City | Oklahoma City | City of London | city | Vatican City | New York City Subway | Panama City | Kansas City Chiefs | Kansas City Royals | Sex and the City | Mayor of New York City | Atlantic City, New Jersey | Utrecht (city) | Cork (city) | New York City Ballet | Manchester City F.C. | Jersey City, New Jersey | New York City Opera | Guatemala City | Atlantic City | Quezon City | City College of New York | Ho Chi Minh City | Groningen (city) |
Deutsche Bundesbahn committed to build an S-Bahn network in 1962, but no new line was opened until 28 May 1978, when the first section of the City Tunnel from the central station to Hauptwache was opened.