Prosečne GPS koordinate za poštanski broj 305-0042: 36.063, 140.16
Spisak gradova:
>> Shimohirooka 305-0042, Ibarakiken, Tsukubashi, GPS koordinate: 36.0628,140.1595
Spisak gradova:
>> Shimohirooka 305-0042, Ibarakiken, Tsukubashi, GPS koordinate: 36.0628,140.1595