Prosečne GPS koordinate za poštanski broj 306-0014: 36.191, 139.722
Spisak gradova:
>> Shimoyamachou 306-0014, Ibarakiken, Kogashi, GPS koordinate: 36.1911,139.7219
Spisak gradova:
>> Shimoyamachou 306-0014, Ibarakiken, Kogashi, GPS koordinate: 36.1911,139.7219