Gjennomsnittlig GPS-koordinater for postnummer 657-0831: 34.713, 135.223
Notering byer:
>> Suidousuji 657-0831, Hyougoken, Koubeshinadaku, GPS-koordinater: 34.7125,135.2231
Notering byer:
>> Suidousuji 657-0831, Hyougoken, Koubeshinadaku, GPS-koordinater: 34.7125,135.2231