Gjennomsnittlig GPS-koordinater for postnummer 310-0013: 36.376, 140.502
Notering byer:
>> Wakamiya 310-0013, Ibarakiken, Mitoshi, GPS-koordinater: 36.3758,140.5022
Notering byer:
>> Wakamiya 310-0013, Ibarakiken, Mitoshi, GPS-koordinater: 36.3758,140.5022