Gjennomsnittlig GPS-koordinater for postnummer 300-1206: 36.009, 140.156
Notering byer:
>> Hitachinonishi 300-1206, Ibarakiken, Ushikushi, GPS-koordinater: 36.009,140.1562
Notering byer:
>> Hitachinonishi 300-1206, Ibarakiken, Ushikushi, GPS-koordinater: 36.009,140.1562