Gjennomsnittlig GPS-koordinater for postnummer 300-1415: 35.91, 140.281
Notering byer:
>> Nakayama 300-1415, Ibarakiken, Inashikigunshintonemachi, GPS-koordinater: 35.9102,140.281
Notering byer:
>> Nakayama 300-1415, Ibarakiken, Inashikigunshintonemachi, GPS-koordinater: 35.9102,140.281