Gjennomsnittlig GPS-koordinater for postnummer 308-0803: 36.314, 139.997
Notering byer:
>> Naoi 308-0803, Ibarakiken, Shimodateshi, GPS-koordinater: 36.3135,139.9972
Notering byer:
>> Naoi 308-0803, Ibarakiken, Shimodateshi, GPS-koordinater: 36.3135,139.9972