Roads with highway names in Australia are roads that are usually, but not necessarily, classified as a highway[a] by a state or territory road authority.
There are also many roads classified as a highway, but without a highway name.
For example, Great Southern Highway is classified as a main road, not as a highway,[1][2] or Hereward Highway in the Sydney suburb of Blacktown which is a two lane suburban street with the name Highway, while the King Georges Road is classified as a highway,[3] but does not have the word "Highway" in its name.
There are a number of freeways in Australia, or freeway-standard roads, which may or may not be classified as highways, and may or may not be named as highways.
Total Number of Highways in Australia- 230 This list contains all roads that satisfy one of the following criteria: