Det finns en plats som heter Houghton Island i Australien.
Alla platser i världen som heter "Houghton Island".
Hamilton (5)
Kingston (5)
Gladstone (5)
Newstead (4)
Cremorne (4)
Springfield (4)
Woodstock (4)
Darlington (4)
Rosedale (4)
Richmond (4)
Gordon (4)
Windsor (4)
Inglewood (3)
Oakwood (3)
Seymour (3)
Stonehenge (3)
Windermere (3)
Alberton (3)
Broughton (3)
Donnybrook (3)
Greenmount (3)
Laura (3)
Lyndhurst (3)
Mount Pleasant (3)
Scarborough (3)
Southern Cross (3)
Apsley (3)
Mangalore (3)
Waratah (3)
Belmont (3)