Prosečne GPS koordinate za poštanski broj 311-3147: 36.261, 140.416
Spisak gradova:
>> Akiba 311-3147, Ibarakiken, Higashiibarakigun'Ibarakimachi, GPS koordinate: 36.2605,140.4164
Spisak gradova:
>> Akiba 311-3147, Ibarakiken, Higashiibarakigun'Ibarakimachi, GPS koordinate: 36.2605,140.4164