Gjennomsnittlig GPS-koordinater for postnummer 300-1203: 35.998, 140.165
Notering byer:
>> Shimonechou 300-1203, Ibarakiken, Ushikushi, GPS-koordinater: 35.998,140.1654
Notering byer:
>> Shimonechou 300-1203, Ibarakiken, Ushikushi, GPS-koordinater: 35.998,140.1654