Gjennomsnittlig GPS-koordinater for postnummer 389-2500: 36.934, 138.426
Notering byer:
>> Ikanikeisaiganaibaai 389-2500, Naganoken, Shimotakaigunnozawaonsenmura, GPS-koordinater: 36.9339,138.4263
Notering byer:
>> Ikanikeisaiganaibaai 389-2500, Naganoken, Shimotakaigunnozawaonsenmura, GPS-koordinater: 36.9339,138.4263