Gjennomsnittlig GPS-koordinater for postnummer 2773: -33.77, 150.626

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Notering byer:
>> Glenbrook 2773, New South Wales, PENRITH, GPS-koordinater: -33.7667,150.6167
>> Lapstone 2773, New South Wales, PENRITH, GPS-koordinater: -33.7742,150.6357