Prosečne GPS koordinate za poštanski broj 709-4321: 35.05, 134.108
Spisak gradova:
>> Taiheidai 709-4321, Okayamaken, Katsutagunshououchou, GPS koordinate: 35.0503,134.1083
Spisak gradova:
>> Taiheidai 709-4321, Okayamaken, Katsutagunshououchou, GPS koordinate: 35.0503,134.1083