Prosečne GPS koordinate za poštanski broj 370-0306: 36.336, 139.309
Spisak gradova:
>> Ichinokura 370-0306, Gunmaken, Nittagunnittamachi, GPS koordinate: 36.3358,139.3087
Spisak gradova:
>> Ichinokura 370-0306, Gunmaken, Nittagunnittamachi, GPS koordinate: 36.3358,139.3087