Gjennomsnittlig GPS-koordinater for postnummer 300-4504: 36.255, 140.049
Notering byer:
>> Miyayama 300-4504, Ibarakiken, Makabegun'Akenomachi, GPS-koordinater: 36.2553,140.0489
Notering byer:
>> Miyayama 300-4504, Ibarakiken, Makabegun'Akenomachi, GPS-koordinater: 36.2553,140.0489