Prosečne GPS koordinate za poštanski broj 319-1715: 36.833, 140.768
Spisak gradova:
>> Sekinamichoukamiokashimo 319-1715, Ibarakiken, Kitaibarakishi, GPS koordinate: 36.8334,140.7679
Spisak gradova:
>> Sekinamichoukamiokashimo 319-1715, Ibarakiken, Kitaibarakishi, GPS koordinate: 36.8334,140.7679