Prosečne GPS koordinate za poštanski broj 321-3423: 36.539, 140.107
Spisak gradova:
>> Ichihana 321-3423, Tochigiken, Hagagun'Ichikaimachi, GPS koordinate: 36.5393,140.1065
Spisak gradova:
>> Ichihana 321-3423, Tochigiken, Hagagun'Ichikaimachi, GPS koordinate: 36.5393,140.1065