There are 8 places named Castle Rock in Australia.
All places in the world called "Castle Rock".
Hamilton (5)
Kingston (5)
Gladstone (5)
Springfield (4)
Woodstock (4)
Darlington (4)
Rosedale (4)
Richmond (4)
Gordon (4)
Windsor (4)
Newstead (4)
Cremorne (4)
Longford (3)
Saint Helens (3)
Stanley (3)
Denison (3)
Kensington (3)
Oxley (3)
Winton (3)
Croydon (3)
Kangaroo Flat (3)
Salisbury (3)
Stony Creek (3)
Dundas (3)
Forest Hill (3)
Red Hill (3)
Swan Reach (3)
Beaconsfield (3)
Bridgewater (3)
Elliott (3)