Hay un lugar llamada Janson Island en Canadá.
Todos los lugares del mundo llamados "Janson Island".
Wellington (4)
Windsor (4)
Centreville (3)
Sidney (3)
Princeton (3)
Borden (3)
Westport (3)
Milton (3)
Richmond (3)
Benton (3)
Saint Andrews (3)
Selkirk (3)
Tracadie (3)
Kingston (3)
Victoria (3)
Havelock (3)
Delisle (2)
Frobisher (2)
Keswick (2)
Marysville (2)
Port Burwell (2)
Saint George (2)
Valleyfield (2)
Benton Station (2)
Clyde River (2)
Elgin (2)
Griffin (2)
Lethbridge (2)
Murray Harbour (2)
Redwater (2)