Det finns en plats som heter Cadwgan Reef i Storbritannien.
Alla platser i världen som heter "Cadwgan Reef".
Sutton (16)
Weston (16)
Middleton (14)
Preston (14)
Norton (13)
Newton (13)
Upton (12)
Kingston (12)
Broughton (11)
Whitchurch (10)
Walton (10)
Leigh (10)
Burton (9)
Thornton (9)
Milton (9)
Barton (9)
Wootton (8)
Carlton (8)
Clifton (8)
Brampton (8)
Denton (8)
Holme (7)
Horton (7)
Linton (7)
Newport (7)
Milltown (7)
Bradley (7)
Bourton (6)
Langley (6)
Houghton (6)