Prosečne GPS koordinate za poštanski broj 306-0056: 36.165, 139.71
Spisak gradova:
>> Sakama 306-0056, Ibarakiken, Kogashi, GPS koordinate: 36.1648,139.7095
Spisak gradova:
>> Sakama 306-0056, Ibarakiken, Kogashi, GPS koordinate: 36.1648,139.7095