Gjennomsnittlig GPS-koordinater for postnummer 999-1435: 38.184, 139.732
Notering byer:
>> Iriorito 999-1435, Yamagataken, Nishiokitamagun'Ogunimachi, GPS-koordinater: 38.1835,139.7324
Notering byer:
>> Iriorito 999-1435, Yamagataken, Nishiokitamagun'Ogunimachi, GPS-koordinater: 38.1835,139.7324