Gjennomsnittlig GPS-koordinater for postnummer 306-0514: 36.085, 139.921
Notering byer:
>> Uchinoyama 306-0514, Ibarakiken, Sashimagunsashimamachi, GPS-koordinater: 36.0851,139.9212
Notering byer:
>> Uchinoyama 306-0514, Ibarakiken, Sashimagunsashimamachi, GPS-koordinater: 36.0851,139.9212