Gjennomsnittlig GPS-koordinater for postnummer 306-0504: 36.103, 139.857
Notering byer:
>> Oigo 306-0504, Ibarakiken, Sashimagunsashimamachi, GPS-koordinater: 36.103,139.8565
Notering byer:
>> Oigo 306-0504, Ibarakiken, Sashimagunsashimamachi, GPS-koordinater: 36.103,139.8565