Prosečne GPS koordinate za poštanski broj 393-0057: 36.075, 138.085
Spisak gradova:
>> Tomonomachi 393-0057, Naganoken, Suwagunshimosuwamachi, GPS koordinate: 36.0746,138.0849
Spisak gradova:
>> Tomonomachi 393-0057, Naganoken, Suwagunshimosuwamachi, GPS koordinate: 36.0746,138.0849