Gjennomsnittlig GPS-koordinater for postnummer 300-1216: 35.968, 140.155
Notering byer:
>> Kamiya 300-1216, Ibarakiken, Ushikushi, GPS-koordinater: 35.9684,140.1546
Notering byer:
>> Kamiya 300-1216, Ibarakiken, Ushikushi, GPS-koordinater: 35.9684,140.1546