Gjennomsnittlig GPS-koordinater for postnummer 300-1325: 35.87, 140.259
Notering byer:
>> Heizaburou 300-1325, Ibarakiken, Inashikigunkawachimachi, GPS-koordinater: 35.8695,140.259
Notering byer:
>> Heizaburou 300-1325, Ibarakiken, Inashikigunkawachimachi, GPS-koordinater: 35.8695,140.259