Prosečne GPS koordinate za poštanski broj 300-3502: 36.211, 139.871
Spisak gradova:
>> Shimoyamakawa 300-3502, Ibarakiken, Yuukigunyachiyomachi, GPS koordinate: 36.2106,139.8709
Spisak gradova:
>> Shimoyamakawa 300-3502, Ibarakiken, Yuukigunyachiyomachi, GPS koordinate: 36.2106,139.8709