Prosečne GPS koordinate za poštanski broj 310-0804: 36.364, 140.48
Spisak gradova:
>> Shiraume 310-0804, Ibarakiken, Mitoshi, GPS koordinate: 36.3635,140.4796
Spisak gradova:
>> Shiraume 310-0804, Ibarakiken, Mitoshi, GPS koordinate: 36.3635,140.4796