Prosečne GPS koordinate za poštanski broj 311-3515: 36.067, 140.44
Spisak gradova:
>> Inoue 311-3515, Ibarakiken, Namegataguntamatsukurimachi, GPS koordinate: 36.067,140.4398
Spisak gradova:
>> Inoue 311-3515, Ibarakiken, Namegataguntamatsukurimachi, GPS koordinate: 36.067,140.4398