Prosečne GPS koordinate za poštanski broj 300-0841: 36.051, 140.173
Spisak gradova:
>> Naka 300-0841, Ibarakiken, Tsuchiurashi, GPS koordinate: 36.051,140.1727
Spisak gradova:
>> Naka 300-0841, Ibarakiken, Tsuchiurashi, GPS koordinate: 36.051,140.1727