Gjennomsnittlig GPS-koordinater for postnummer 311-2105: 36.132, 140.547
Notering byer:
>> Futaezaku 311-2105, Ibarakiken, Kashimaguntaiyoumura, GPS-koordinater: 36.1321,140.5467
Notering byer:
>> Futaezaku 311-2105, Ibarakiken, Kashimaguntaiyoumura, GPS-koordinater: 36.1321,140.5467