Prosečne GPS koordinate za poštanski broj 321-2603: 36.741, 139.595
Spisak gradova:
>> Nishikawa 321-2603, Tochigiken, Shioyagunkuriyamamura, GPS koordinate: 36.7408,139.5951
Spisak gradova:
>> Nishikawa 321-2603, Tochigiken, Shioyagunkuriyamamura, GPS koordinate: 36.7408,139.5951