Prosečne GPS koordinate za poštanski broj 328-0006: 36.397, 139.766
Spisak gradova:
>> Koumachi 328-0006, Tochigiken, Tochigishi, GPS koordinate: 36.3974,139.7661
Spisak gradova:
>> Koumachi 328-0006, Tochigiken, Tochigishi, GPS koordinate: 36.3974,139.7661