Gjennomsnittlig GPS-koordinater for postnummer 306-0225: 36.166, 139.743
Notering byer:
>> Isobe 306-0225, Ibarakiken, Sashimagunsouwamachi, GPS-koordinater: 36.1663,139.743
Notering byer:
>> Isobe 306-0225, Ibarakiken, Sashimagunsouwamachi, GPS-koordinater: 36.1663,139.743