Gjennomsnittlig GPS-koordinater for postnummer 300-1534: 35.902, 140.117
Notering byer:
>> Shibunuma 300-1534, Ibarakiken, Kitasoumagunfujishiromachi, GPS-koordinater: 35.9017,140.1167
Notering byer:
>> Shibunuma 300-1534, Ibarakiken, Kitasoumagunfujishiromachi, GPS-koordinater: 35.9017,140.1167