Prosečne GPS koordinate za poštanski broj 305-0066: 36.037, 140.11
Spisak gradova:
>> Kitanakaduma 305-0066, Ibarakiken, Tsukubashi, GPS koordinate: 36.0372,140.1096
Spisak gradova:
>> Kitanakaduma 305-0066, Ibarakiken, Tsukubashi, GPS koordinate: 36.0372,140.1096