Gjennomsnittlig GPS-koordinater for postnummer 998-0802: 38.921, 139.942
Notering byer:
>> Oishi 998-0802, Yamagataken, Sakatashi, GPS-koordinater: 38.9206,139.9418
Notering byer:
>> Oishi 998-0802, Yamagataken, Sakatashi, GPS-koordinater: 38.9206,139.9418