The Pennsylvania Canal connected Philadelphia and Pittsburgh by a combination of rail lines and canals.
The two most commonly cities so named are Venice, Italy and Amsterdam, The Netherlands.
New York City was connected now to Buffalo.
Manghalore and Mumbai.
There are many such cities in the world. Minneapolis and St. Paul, for example.
Stockholm Canals Alappuzha Canal Bangkok Klongs Canal Nan Madol Canal Suzhou Canal Panama Canal Hoi An Canal Canals of Bruges Canals of Amsterdam Canals of Venice
louisville and Cincinnati louisville and Cincinnati
louisville and Cincinnati louisville and Cincinnati
Paris and Lyons
Beijing
kanpur to lucknow
two other major cities of haiti