Prosečne GPS koordinate za poštanski broj 321-0921: 36.509, 139.92
Spisak gradova:
>> Mizuho 321-0921, Tochigiken, Utsunomiyashi, GPS koordinate: 36.5088,139.9197
Spisak gradova:
>> Mizuho 321-0921, Tochigiken, Utsunomiyashi, GPS koordinate: 36.5088,139.9197