Prosečne GPS koordinate za poštanski broj 306-0634: 36.021, 139.904
Spisak gradova:
>> Nakazato 306-0634, Ibarakiken, Iwaishi, GPS koordinate: 36.0205,139.9039
Spisak gradova:
>> Nakazato 306-0634, Ibarakiken, Iwaishi, GPS koordinate: 36.0205,139.9039