Gjennomsnittlig GPS-koordinater for postnummer 300-1311: 35.896, 140.275
Notering byer:
>> Shoubukawa 300-1311, Ibarakiken, Inashikigunkawachimachi, GPS-koordinater: 35.8956,140.275
Notering byer:
>> Shoubukawa 300-1311, Ibarakiken, Inashikigunkawachimachi, GPS-koordinater: 35.8956,140.275