7.692 million square kilometres.
Australia has six states — New South Wales (NSW), Queensland (QLD), South Australia (SA), Tasmania (TAS), Victoria (VIC) and Western Australia (WA)—and two major mainland territories—the Australian Capital Territory (ACT) and the Northern Territory (NT). Australia is a member of the United Nations, G20, Commonwealth of Nations, ANZUS, Organisation for Economic Co-operation and Development (OECD), World Trade Organization, Asia-Pacific Economic Cooperation, and the Pacific Islands Forum. Australia is the sixth-largest country by land area. It is comparable in size to the 48 contiguous United States. Australia is bordered to the west by the Indian Ocean, and to the east by the South Pacific Ocean. Australia is world famous for its natural wonders and wide open spaces, its beaches, deserts, the bush, and the Outback . Australia is one of the world's most highly urbanised countries; it is well known for the attractions of its large cities such as Sydney, Melbourne, Brisbane and Perth. Australia is a developed country and one of the wealthiest in the world, with the world's 12th-largest economy. In 2014 Australia had the world's fifth-highest per capita income. Australia's military expenditure is the world's 13th-largest. Australia is a member of the United Nations, G20, Commonwealth of Nations, ANZUS, Organisation for Economic Co-operation and Development (OECD), World Trade Organization, Asia-Pacific Economic Cooperation, and the Pacific Islands Forum. Australia's land mass. Australia comprises a land area of about 7.692 million square kilometres. Although this is just five per cent of the world's land mass (149.45 million square kilometres), Australia is the planet's sixth largest country after Russia, Canada, China, the United States of America and Brazil. Australia is the smallest of the world's continents. It is also the lowest, the flattest and (apart from Antarctica) the driest. The highest point on the Australian mainland is Mount Kosciuszko, New South Wales, at 2228 metres above sea level. Australia is known for its mining and for its production of wool. Australia is the world's largest producer of bauxite. Australia, New Zealand, New Guinea and other islands on the Australian tectonic plate are together called Australasia. They form one of the world's great ecozones. When other Pacific islands are included, the term is Oceania. Australia (/ɒˈstreɪliə/ , /ə-/ , colloquially /-jə/), officially the Commonwealth of Australia, is an Oceanian country comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands. Australia is a member of the United Nations, G20, Commonwealth of Nations, ANZUS, Organisation for Economic Co-operation and Development (OECD), World Trade Organization, Asia-Pacific Economic Cooperation, and the Pacific Islands Forum. In Australia, public lands are referred to as Crown land. Public lands includes land set aside for nature conservation and various government or public purposes, as well as vacant land. Public lands comprise around 23% of Australian land, of which the largest single category is vacant land, comprising 12.5% of the land. Australia is the world's sixth largest country, after Russia, Canada, China, the USA, and Brazil. In addition to the mainland, Australia is surrounded by many thousands of small fringing islands and numerous larger ones, which, overall, amount to an area half the size of Tasmania.  as my interests are far and wide. The total land area of Australia is 7 692 024 square kilometres. The perimeter of Australia's coastline is 35 877 kilometres, but its islands make up another 23 859 kilometres, giving a total coastline length (perimeter) of 59 736 km.  Australia is a country in the Southern hemisphere between the Pacific Ocean and the Indian Ocean. Its official name is the Commonwealth of Australia. Australia is the sixth biggest country in the world by landmass, and is part of the Oceanic and Australasian regions. Australia, New Zealand, New Guinea and other islands on the Australian tectonic plate are together called Australasia. They form one of the world's great ecozones. When other Pacific islands are included, the term is Oceania.
https://en.wikipedia.org/wiki/Australia http://wikitravel.org/en/Australia https://en.wikipedia.org/wiki/Australia http://www.australia.gov.au/about-australia/our-country/the-australian-continent https://simple.wikipedia.org/wiki/Australia https://en.wikipedia.org/wiki/Australia https://en.wikipedia.org/wiki/Crown_land http://www.ga.gov.au/scientific-topics/national-location-information/dimensions/area-of-australia-states-and-territories http://www.answers.com/Q/What_is_the_perimeter_and_area_of_Australia https://simple.wikipedia.org/wiki/Australia
what is land around australia