The National Highway is a system of roads connecting all mainland states and territories of Australia, and is the major network of highways and motorways connecting Australia's capital cities and major regional centres.
Great Western Highway is a 202-kilometre-long (126 mi) state highway in New South Wales, Australia. From east to west, the highway links Sydney with Bathurst, on the state's Central Tablelands.
Metroads were the primary road routes serving the Sydney and Brisbane metropolitan areas from the 1990s to the early 2010s. The Metroads formed a network of radial and circumferential routes throughout the cities, simplifying navigation. Metroads have been progressively phased out in both Sydney and Brisbane, replaced by alphanumeric route numbers. Brisbane is the only city currently retaining the Metroad system.
The A6 is an arterial road linking Cumberland Highway at Carlingford and Princes Highway at Heathcote, via Lidcombe and Bankstown. It was formerly designated as Metroad 6, which was one of the Sydney Metroads.
The A4, A44 and M4 are a collection of arterial routes in Sydney, New South Wales that connect the Inner West of Sydney with the outer western suburbs.
The A3 is a major metropolitan arterial route in Sydney, formerly designated Metroad 3. The A3 runs from its intersection with the A8 at Mona Vale at the north end, to the southerly of its two intersections with the A1, Princes Highway, at Blakehurst. The highest speed limit on the A3 is 90 km/h (56 mph) on Mona Vale Road.
The M2 is a route in Sydney, New South Wales, Australia, that links Sydney suburbs from Artarmon in the south-east to Bella Vista in the north-west. The route consists of two separately named motorways, the M2 Hills Motorway and the Lane Cove Tunnel.
The A9 is the outer western Sydney Bypass connecting Campbelltown to Windsor. It was formerly designated Metroad 9, which was one of Sydney's Metroads.
Cumberland Highway is a 34-kilometre (21 mi) long urban highway located in Sydney, New South Wales, Australia. The highway links Pacific Highway and Pacific Motorway (M1) at Pearces Corner, Wahroonga in the northeast with Hume Highway at Liverpool in the southwest. This name covers a few consecutive roads and is widely known to most drivers, but the entire allocation is also known – and signposted – by the names of its constituent parts: Pennant Hills Road, James Ruse Drive, Briens Road, Old Windsor Road, Hart Drive, Freame Street, Emert Street, Jersey Road, Betts Road, Warren Road, Smithfield Road, Palmerston Road, (New) Cambridge Street, Joseph Street and Orange Grove Road. The entire length of Cumberland Highway is designated part of route A28.
The Hills District is a region of Sydney, within the northern part of the Greater Western Sydney region of Sydney, in the state of New South Wales, Australia. Stretching from the M2 Hills Motorway in the south to the Hawkesbury River in the north and Old Windsor Road in the west to Pennant Hills Road in the east, its constituent suburbs are located in the local government areas of The Hills Shire, and parts of Hornsby Shire and City of Parramatta.
Kellyville Ridge is a suburb of Sydney, in the state of New South Wales, Australia. Kellyville Ridge is located 41 kilometres north-west of the Sydney central business district in the local government area of City of Blacktown. It is part of Greater Western Sydney.
Pennant Hills Road is a 16.1-kilometre-long (10.0 mi) arterial road located in Sydney, New South Wales, Australia. The road links the suburb of Wahroonga in the northeast, to the major central business district of Parramatta in the southwest. Apart from a small section at its southwestern end, it is a constituent part of Cumberland Highway, and is designated part of route A28.
The M4 Motorway is a 52.6-kilometre (32.7 mi) partially tolled dual carriageway motorway in Sydney, New South Wales that is designated the M4 route marker. The M4 designation is part of the wider A4 and M4 route designation, the M4 runs parallel/below ground to the Great Western Highway and Parramatta Road (A44).
The M5 Motorway is a 29-kilometre (18 mi) motorway located in Sydney, New South Wales that is part of the Sydney Orbital Network.
The M1 in, Queensland, Australia, is a major urban road corridor. It connects the Sunshine Coast hinterland to Tugun, near the New South Wales and Queensland border, via the following corridors:
The North-West T-way is a continuous series of bus-only lanes and bus roadways between Parramatta, Blacktown and Rouse Hill in Western Sydney. Opened in stages between March and November 2007, the 24 km (14.9 mi) T-way was the second bus rapid transit route to be built in Sydney after the Liverpool–Parramatta T-way.
James Ruse Drive is a 6.4-kilometre-long (4.0 mi) limited-access urban highway located to the east and north of Parramatta, in Western Sydney, New South Wales, Australia. Originally a series of disconnected urban streets, it was later upgraded to act as a bypass of central Parramatta.
The A8 is one of Sydney, Australia's metropolitan arterial routes, formerly designated Metroad 10. The A8 route runs for 23 kilometres from North Sydney to Mona Vale. The route includes parts of several different roads.
Windsor Road is a notable road in the Hills District of Sydney. It starts from Windsor, New South Wales and ends at Northmead, New South Wales. However, Windsor Road is not continuous. The northern section of Windsor Road is continuous with Old Windsor Road instead, designated route A2. The southern section of Windsor Road forms a T-junction with route A2 at Kellyville.
Windsor Road 
Briens Road 
