Gjennomsnittlig GPS-koordinater for postnummer 399-7500: 36.39, 138.027
Notering byer:
>> Ikanikeisaiganaibaai 399-7500, Naganoken, Higashichikumagunhonjoumura, GPS-koordinater: 36.3898,138.0272
Notering byer:
>> Ikanikeisaiganaibaai 399-7500, Naganoken, Higashichikumagunhonjoumura, GPS-koordinater: 36.3898,138.0272