Gjennomsnittlig GPS-koordinater for postnummer 640-1223: 34.154, 135.375
Notering byer:
>> Tsugawa 640-1223, Wakayamaken, Kaisougunmisatochou, GPS-koordinater: 34.1543,135.3747
Notering byer:
>> Tsugawa 640-1223, Wakayamaken, Kaisougunmisatochou, GPS-koordinater: 34.1543,135.3747