Prosečne GPS koordinate za poštanski broj 300-2655: 36.063, 140.054
Spisak gradova:
>> Shimana 300-2655, Ibarakiken, Tsukubashi, GPS koordinate: 36.0627,140.0537
Spisak gradova:
>> Shimana 300-2655, Ibarakiken, Tsukubashi, GPS koordinate: 36.0627,140.0537