Gjennomsnittlig GPS-koordinater for postnummer 306-0205: 36.194, 139.76
Notering byer:
>> Sekido 306-0205, Ibarakiken, Sashimagunsouwamachi, GPS-koordinater: 36.1943,139.7598
Notering byer:
>> Sekido 306-0205, Ibarakiken, Sashimagunsouwamachi, GPS-koordinater: 36.1943,139.7598