Er bestaan 4 plaatsen met de naam Cornwall Island in Canada.
Alle plaatsen in de wereld die "Cornwall Island" heten.
Windsor (4)
Wellington (4)
Princeton (3)
Borden (3)
Westport (3)
Milton (3)
Richmond (3)
Benton (3)
Saint Andrews (3)
Selkirk (3)
Tracadie (3)
Victoria (3)
Kingston (3)
Havelock (3)
Sidney (3)
Centreville (3)
Read Island (2)
Saint Marys (2)
Stirling (2)
Watson (2)
Armstrong (2)
Buffalo (2)
Churchill (2)
Duvernay (2)
Granville (2)
Lancaster (2)
Mountain View (2)
Russell (2)
Seal Cove (2)
Tompkins (2)