The M7 Motorway is a major highway located in New South Wales, Australia. It connects the M2 Motorway in the north to the M5 Motorway in the south, facilitating efficient travel across the western suburbs of Sydney. The motorway spans approximately 40 kilometers and is designed to reduce congestion on local roads. Opened in stages between 1992 and 2005, the M7 features multiple lanes in each direction and includes several interchanges for easy access to surrounding areas. It is a toll road, with electronic tolling systems in place to streamline payments for drivers.