Gjennomsnittlig GPS-koordinater for postnummer 2146: -33.788, 150.954

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Notering byer:
>> Old Toongabbie 2146, New South Wales, RICHMOND, GPS-koordinater: -33.7898,150.9562
>> Toongabbie 2146, New South Wales, RICHMOND, GPS-koordinater: -33.7833,150.95
>> Toongabbie East 2146, New South Wales, RICHMOND, GPS-koordinater: -33.7898,150.9562