There are 4 places named Houston Lake in Canada.
All places in the world called "Houston Lake".
Wellington (4)
Windsor (4)
Benton (3)
Saint Andrews (3)
Selkirk (3)
Tracadie (3)
Kingston (3)
Victoria (3)
Havelock (3)
Centreville (3)
Sidney (3)
Borden (3)
Princeton (3)
Westport (3)
Milton (3)
Richmond (3)
Cavendish (2)
Deer Lake (2)
Fredericton (2)
Kaslo (2)
Mackenzie (2)
Perth (2)
Saint-Charles (2)
Sherbrooke (2)
Trout Lake (2)
Aylmer (2)
Burlington (2)
Clinton (2)
Echo Bay (2)
Greenwood (2)