Prosečne GPS koordinate za poštanski broj 305-0028: 36.095, 140.115
Spisak gradova:
>> Saiki 305-0028, Ibarakiken, Tsukubashi, GPS koordinate: 36.095,140.1149
Spisak gradova:
>> Saiki 305-0028, Ibarakiken, Tsukubashi, GPS koordinate: 36.095,140.1149