Prosečne GPS koordinate za poštanski broj 309-1101: 36.36, 140.021
Spisak gradova:
>> Oguri 309-1101, Ibarakiken, Makabegunkyouwamachi, GPS koordinate: 36.3601,140.0205
Spisak gradova:
>> Oguri 309-1101, Ibarakiken, Makabegunkyouwamachi, GPS koordinate: 36.3601,140.0205