Gjennomsnittlig GPS-koordinater for postnummer 300-0315: 36.016, 140.247
Notering byer:
>> Kasuminosato 300-0315, Ibarakiken, Inashikigun'Amimachi, GPS-koordinater: 36.0163,140.2472
Notering byer:
>> Kasuminosato 300-0315, Ibarakiken, Inashikigun'Amimachi, GPS-koordinater: 36.0163,140.2472