What is the largest city by area in Australia?

The largest city by area in Australia is not Sydney, but rather it is Melbourne. Melbourne encompasses a vast area that extends well beyond the city center and includes numerous suburbs, parks, and green spaces. The city of Melbourne officially covers approximately 9,992 square kilometers, making it the most extensive city area in the country.

Sydney, while one of Australia's most well-known cities and significant in terms of population and cultural influence, does not cover the same extensive geographical area as Melbourne. Brisbane and Perth, though sizable cities, also do not match Melbourne in terms of land area.