Gjennomsnittlig GPS-koordinater for postnummer 640-8287: 34.222, 135.154
Notering byer:
>> Chikkou 640-8287, Wakayamaken, Wakayamashi, GPS-koordinater: 34.2218,135.1537
Notering byer:
>> Chikkou 640-8287, Wakayamaken, Wakayamashi, GPS-koordinater: 34.2218,135.1537