Prosečne GPS koordinate za poštanski broj 311-4305: 36.472, 140.36
Spisak gradova:
>> Kamiaoyama 311-4305, Ibarakiken, Higashiibarakigunjouhokumachi, GPS koordinate: 36.4717,140.3599
Spisak gradova:
>> Kamiaoyama 311-4305, Ibarakiken, Higashiibarakigunjouhokumachi, GPS koordinate: 36.4717,140.3599