There is one place named Longtown Castle in United Kingdom.
All places in the world called "Longtown Castle".
Weston (16)
Sutton (16)
Preston (14)
Middleton (14)
Newton (13)
Norton (13)
Kingston (12)
Upton (12)
Broughton (11)
Leigh (10)
Whitchurch (10)
Walton (10)
Barton (9)
Thornton (9)
Burton (9)
Milton (9)
Wootton (8)
Carlton (8)
Clifton (8)
Denton (8)
Brampton (8)
Milltown (7)
Bradley (7)
Holme (7)
Horton (7)
Linton (7)
Newport (7)
Stockton (6)
Buckland (6)
Aston (6)