Prosečne GPS koordinate za poštanski broj 990-0833: 38.253, 140.319
Spisak gradova:
>> Kasugachou 990-0833, Yamagataken, Yamagatashi, GPS koordinate: 38.2526,140.3192
Spisak gradova:
>> Kasugachou 990-0833, Yamagataken, Yamagatashi, GPS koordinate: 38.2526,140.3192