Gjennomsnittlig GPS-koordinater for postnummer 1680: -33.817, 151.1
Notering byer:
>> Ryde 1680, New South Wales, GOSFORD, GPS-koordinater: -33.8167,151.1
Notering byer:
>> Ryde 1680, New South Wales, GOSFORD, GPS-koordinater: -33.8167,151.1