Gjennomsnittlig GPS-koordinater for postnummer 399-8211: 36.296, 137.793
Notering byer:
>> Karasugawa 399-8211, Naganoken, Minamiadumigunhoriganemura, GPS-koordinater: 36.2962,137.7932
Notering byer:
>> Karasugawa 399-8211, Naganoken, Minamiadumigunhoriganemura, GPS-koordinater: 36.2962,137.7932