Gjennomsnittlig GPS-koordinater for postnummer 380-0902: 36.647, 138.2
Notering byer:
>> Tsuruga(Nakazeki) 380-0902, Naganoken, Naganoshi, GPS-koordinater: 36.6468,138.1997
Notering byer:
>> Tsuruga(Nakazeki) 380-0902, Naganoken, Naganoshi, GPS-koordinater: 36.6468,138.1997