Gjennomsnittlig GPS-koordinater for postnummer 2157: -33.551, 151.038

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Notering byer:
>> Canoelands 2157, New South Wales, GPS-koordinater: -33.5,151.0667
>> Forest Glen 2157, New South Wales, GPS-koordinater: -33.5509,151.0378
>> Glenorie 2157, New South Wales, RICHMOND, GPS-koordinater: -33.6018,151.0089