Prosečne GPS koordinate za poštanski broj 381-1223: 36.555, 138.211
Spisak gradova:
>> Minakamidai 381-1223, Naganoken, Naganoshi, GPS koordinate: 36.555,138.2114
Spisak gradova:
>> Minakamidai 381-1223, Naganoken, Naganoshi, GPS koordinate: 36.555,138.2114