Prosečne GPS koordinate za poštanski broj 357-0023: 35.842, 139.34
Spisak gradova:
>> Iwasawa 357-0023, Saitamaken, Hannoushi, GPS koordinate: 35.842,139.3399
Spisak gradova:
>> Iwasawa 357-0023, Saitamaken, Hannoushi, GPS koordinate: 35.842,139.3399