Gjennomsnittlig GPS-koordinater for postnummer 999-1215: 37.932, 139.77
Notering byer:
>> Nishidaki 999-1215, Yamagataken, Nishiokitamagun'Ogunimachi, GPS-koordinater: 37.9317,139.7697
Notering byer:
>> Nishidaki 999-1215, Yamagataken, Nishiokitamagun'Ogunimachi, GPS-koordinater: 37.9317,139.7697