Prosečne GPS koordinate za poštanski broj 321-0347: 36.568, 139.81
Spisak gradova:
>> Iidamachi 321-0347, Tochigiken, Utsunomiyashi, GPS koordinate: 36.5677,139.8097
Spisak gradova:
>> Iidamachi 321-0347, Tochigiken, Utsunomiyashi, GPS koordinate: 36.5677,139.8097