Circle Line
The Circle Line of the London Underground became known as such in 1949. The Circle line was not built as a separate line, but was instead created by joining parts of the District and Metropolitan lines as a service. A small section of track is unique to the circle line - a connecting section between Aldgate and Tower Hill stations.The Circle Line approximately outlines Zone 1 of the Underground and is the only line (apart from the two stop Waterloo and City Line) that is completely contained within it.
Geographically accurate map of the Circle Line (Large)
Circle Line Cruises is a company offering sightseeing boat trips around New York City.
External Link:Map

Stations
in order, clockwise from Paddington






