Gjennomsnittlig GPS-koordinater for postnummer 306-0105: 36.182, 139.836
Notering byer:
>> Eguchi 306-0105, Ibarakiken, Sashimagunsanwamachi, GPS-koordinater: 36.1822,139.8363
Notering byer:
>> Eguchi 306-0105, Ibarakiken, Sashimagunsanwamachi, GPS-koordinater: 36.1822,139.8363