Prosečne GPS koordinate za poštanski broj 309-1112: 36.32, 140.05
Spisak gradova:
>> Yahata 309-1112, Ibarakiken, Makabegunkyouwamachi, GPS koordinate: 36.3198,140.0502
Spisak gradova:
>> Yahata 309-1112, Ibarakiken, Makabegunkyouwamachi, GPS koordinate: 36.3198,140.0502