Title: Outline of Australia
Content: Australia is... ; a continent ; a country ; a nation state ; a Commonwealth realm ; a megadiverse country ; Location: ; Australia is a region or subregion of: ; The World (Australia is a continent on the planet Earth) ; Southern Hemisphere and Eastern Hemisphere ; Oceania ; Australasia ; Australia lies between: ; Indian Ocean ; Pacific Ocean ; South Pacific Ocean ; Southern Ocean by some reckonings ; Time zones: ; Australian Eastern Standard Time (EST) (UTC+10), Australian Eastern Summer Time (EDT) (UTC+11) ; Australian Central Standard Time (CST) (UTC+09:30), Australian Central Summer Time (CDT) (UTC+10:30), ; Australian Western Standard Time (WST) 
Title: Geography of Australia
Content:  The geography of Australia encompasses a wide variety of biogeographic regions being the world's smallest continent, while comprising the territory of the sixth-largest country in the world. The population of Australia is concentrated along the eastern and south-eastern coasts. The geography of the continent is extremely diverse, ranging from the snow-capped mountains of the Australian Alps and Tasmania to large deserts, tropical and temperate forests, grasslands, heathlands and woodlands. The countries that govern nearby regions include Indonesia, East Timor, and Papua New Guinea to the north; the Solomon Islands, Vanuatu, and the French dependency of New Caledonia to the east; and New Zealand to the southeast.
Title: Geography of Australia
Content:  Australia is a continent and an island located in Oceania between the Indian Ocean and the South Pacific Ocean. It shares its name with the country that claims control over it. Properly called the Commonwealth of Australia, its territory consists of the entire continent and smaller outlying islands. This makes it the sixth-largest country in the world by area of jurisdiction, which comprises 7686850 km2 (including Lord Howe Island and Macquarie Island), which is slightly smaller than the 48 states of the contiguous United States and 31.5 times larger than that of the United Kingdom. The Australian mainland has a total coastline length of 35821 km with an additional 23860 km of island coastlines. 
Title: Australia
Content:   Surrounded by the Indian and Pacific oceans, Australia is separated from Asia by the Arafura and Timor seas, with the Coral Sea lying off the Queensland coast, and the Tasman Sea lying between Australia and New Zealand. The world's smallest continent and sixth largest country by total area, Australia—owing to its size and isolation—is often dubbed the "island continent" and is sometimes considered the world's largest island. Australia has 34218 km of coastline (excluding all offshore islands), and claims an extensive Exclusive Economic Zone of 8148250 km2. This exclusive economic zone does not include the Australian Antarctic Territory. Mainland Australia lies between latitudes 9° and 44° 
Title: Outline of Sydney
Content: Sydney is situated within the following regions: ; Southern Hemisphere and Eastern Hemisphere ; Oceania ; Australasia ; Australia (continent) ; Australia (outline) ; New South Wales ; Time zone(s): ; Australian Eastern Standard Time (UTC+10) ; In Summer (DST): Australian Eastern Daylight Time (UTC+11) 
Title: Australia and the World Bank
Content:  Australia is a continental-nation located in the heart of the Indo-Pacific region, which includes East Asia, Southeast Asia, and Oceania (including Micronesia, Australasia, Melanesia, and Polynesia), and is among that of the wealthiest, and potentially most influential, nations in the region. Being so, Australia has the potential to assert great influence over the region, and thus has many interests and priorities regarding the region. Australian contributions to the World Bank Group, as close as the partnership is between the two, is primarily motivated by Australian interests and priorities in the Indo-Pacific region. Through Australian World Bank Group membership and contributions, Australia is able to promote and influence World Bank Group development, aid, and project policies and priorities to focus more on that of the Indo-Pacific region, allowing for more economic development and growth throughout the region.
Title: Geography of Western Australia
Content:  Western Australia occupies nearly one third of the Australian continent. Due to the size and the isolation of the state, considerable emphasis has been made of these features; it is the second largest administrative territory in the world, after Yakutia in Russia, despite the fact that Australia is only the sixth largest country in the world by area, and no other regional administrative jurisdiction in the world occupies such a high percentage of a continental land mass. It is also the only first level administrative subdivision to occupy the entire continental coastline in one cardinal direction. Its capital city, Perth, is also considered to be amongst the world's most isolated, being closer to Jakarta in Indonesia, than to the Australian national capital in Canberra.
Title: Australasia
Content:   Australasia is a region which comprises Australia, New Zealand, and some neighbouring islands. The term is used in a number of different contexts including geopolitically, physiogeographically, and ecologically where the term covers several slightly different but related regions.
Title: Geography of Australia
Content:  are 758 estuaries around the country with most located in the tropical and sub-tropical zones. A recent global remote sensing analysis suggested that there was 8,866 km2 of tidal flat area in Australia, making it the 3rd-ranked country in terms of how much tidal flat occurs there. Australia has the third-largest exclusive economic zone of 8148250 km2. This EEZ does not include the Australian Antarctic Territory (an additional 5,896,500 km2). Australia has the largest area of ocean jurisdiction of any country on Earth. It has no land borders. The northernmost points of the continental mainland are the Cape York Peninsula of Queensland and the Top End of the Northern Territory, but the northernmost point 
Title: States and territories of Australia
Content:  Surrounded by the Indian, Pacific, and (disputedly) Southern oceans, Australia is separated from Maritime Southeast Asia and New Guinea by the Arafura Sea, Timor Sea, and Torres Strait, from the Melanesian islands by the Coral Sea, and from New Zealand by the Tasman Sea. The world's smallest continent, Australia is also the sixth largest country by land area and sometimes considered the world's largest island. Australia has a mainland coastline of 34218 km and claims an Exclusive Economic Zone of 8148250 sqkm.

Question: what is australia's location in the world and region?
Answer: Oceania.