Leach Highway

Leach Highway

Leach Highway in Melville
Map
General information
TypeHighway
Length23 km (14 mi)
Route number(s)
Major junctions
East endAirport Drive, Perth Airport
 
West end High Street (State Route 7), Palmyra
Location(s)
Major suburbsWelshpool, Wilson, Rossmoyne, Winthrop, Melville
Highway system
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Leach Highway is a 23-kilometre (14 mi) east-west arterial highway in the southern suburbs of Perth, Western Australia, primarily linking Kewdale and Perth Airport with the city of Fremantle.

It is allocated State Route 7 and is a dual carriageway for its entire length. Leach Highway varies in width between four and six lanes, with speed limits of 70 and 80 km/h (43 and 50 mph).