Prosečne GPS koordinate za poštanski broj 399-5609: 35.788, 137.692
Spisak gradova:
>> Asahimachi 399-5609, Naganoken, Kisogun'Agematsumachi, GPS koordinate: 35.7875,137.6924
Spisak gradova:
>> Asahimachi 399-5609, Naganoken, Kisogun'Agematsumachi, GPS koordinate: 35.7875,137.6924