Australia, officially the Commonwealth of Australia, is the only country that has a whole continent to itself. Although it is world famous for its natural wonders and wide open spaces, its beaches, deserts, "the bush", and "the Outback", Australia is actually one of the world's most highly urbanised countries with vibrant, cosmopolitan cities such as Melbourne, Brisbane, Sydney and Perth.
Popular destinations: Sydney, Melbourne and Perth
South Australia is a state of Australia in the south of the country between Western Australia to the west and Queensland, New South Wales and Victoria to the east, and south of the Northern Territory.
Popular destinations: Adelaide, Kangaroo Island and Mount Gambier