Prosečne GPS koordinate za poštanski broj 717-0007: 35.087, 133.684
Spisak gradova:
>> Hongou 717-0007, Okayamaken, Maniwagunkatsuyamachou, GPS koordinate: 35.0868,133.6835
Spisak gradova:
>> Hongou 717-0007, Okayamaken, Maniwagunkatsuyamachou, GPS koordinate: 35.0868,133.6835