Gjennomsnittlig GPS-koordinater for postnummer 869-1813: 32.762, 131.226
Notering byer:
>> Sugayama 869-1813, Kumamotoken, Asoguntakamorimachi, GPS-koordinater: 32.7624,131.2263
Notering byer:
>> Sugayama 869-1813, Kumamotoken, Asoguntakamorimachi, GPS-koordinater: 32.7624,131.2263