Westlink M7

Westlink M7 New South Wales
Westlink M7 heading southbound, Elizabeth Hills
North end South end
Coordinates	33°45′59″S 150°57′51″E / 33.766476°S 150.964220°E / -33.766476; 150.964220 (North end) 33°57′16″S 150°52′38″E / 33.954535°S 150.877311°E / -33.954535; 150.877311 (South end)
General information
Type	Motorway
Length	39.8 km (25 mi)[2]
Opened	16 December 2005[1]
Gazetted	17 January 2003[3]
Route number(s)	M7 (2005–present)
Major junctions
North end	M2 Hills Motorway Seven Hills, Sydney
	Great Western Highway Western Motorway
South end	M5 South-West Motorway Hume Motorway Prestons, Sydney
Location(s)
Major suburbs	West Pennant Hills, Baulkham Hills, Quakers Hill, Blacktown, Eastern Creek, Prestons
Highway system
Highways in Australia National Highway • Freeways in Australia Highways in New South Wales
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The Westlink M7 is a 40-kilometre (25 mi) tolled urban motorway in Sydney, New South Wales that is part of the Sydney Orbital Network. Owned by the NorthWestern Roads (NWR) Group, it connects three motorways: the M5 South-West Motorway at Prestons, the M4 Western Motorway at Eastern Creek, and the M2 Hills Motorway at Baulkham Hills.