Prosečne GPS koordinate za poštanski broj 321-0522: 36.658, 140.097
Spisak gradova:
>> Oogane 321-0522, Tochigiken, Nasugunminaminasumachi, GPS koordinate: 36.6575,140.0966
Spisak gradova:
>> Oogane 321-0522, Tochigiken, Nasugunminaminasumachi, GPS koordinate: 36.6575,140.0966