Gjennomsnittlig GPS-koordinater for postnummer 997-0412: 38.731, 139.808
Notering byer:
>> Hongou 997-0412, Yamagataken, Higashitagawagun'Asahimura, GPS-koordinater: 38.7306,139.8084
Notering byer:
>> Hongou 997-0412, Yamagataken, Higashitagawagun'Asahimura, GPS-koordinater: 38.7306,139.8084