Prosečne GPS koordinate za poštanski broj 300-0613: 35.912, 140.354
Spisak gradova:
>> Shinbashi 300-0613, Ibarakiken, Inashikigun'Azumamachi, GPS koordinate: 35.9118,140.3539
Spisak gradova:
>> Shinbashi 300-0613, Ibarakiken, Inashikigun'Azumamachi, GPS koordinate: 35.9118,140.3539