Prosečne GPS koordinate za poštanski broj 300-0623: 35.965, 140.388
Spisak gradova:
>> Shika 300-0623, Ibarakiken, Inashikigunsakuragawamura, GPS koordinate: 35.9647,140.3884
Spisak gradova:
>> Shika 300-0623, Ibarakiken, Inashikigunsakuragawamura, GPS koordinate: 35.9647,140.3884