Gjennomsnittlig GPS-koordinater for postnummer 391-0109: 35.939, 138.231
Notering byer:
>> Minamihara 391-0109, Naganoken, Suwagunharamura, GPS-koordinater: 35.9387,138.2313
Notering byer:
>> Minamihara 391-0109, Naganoken, Suwagunharamura, GPS-koordinater: 35.9387,138.2313