Prosečne GPS koordinate za poštanski broj 311-3146: 36.248, 140.401
Spisak gradova:
>> Geza 311-3146, Ibarakiken, Higashiibarakigun'Ibarakimachi, GPS koordinate: 36.2479,140.4009
Spisak gradova:
>> Geza 311-3146, Ibarakiken, Higashiibarakigun'Ibarakimachi, GPS koordinate: 36.2479,140.4009