Prosečne GPS koordinate za poštanski broj 306-0123: 36.208, 139.815
Spisak gradova:
>> Gohe 306-0123, Ibarakiken, Sashimagunsanwamachi, GPS koordinate: 36.208,139.8152
Spisak gradova:
>> Gohe 306-0123, Ibarakiken, Sashimagunsanwamachi, GPS koordinate: 36.208,139.8152