Gjennomsnittlig GPS-koordinater for postnummer 399-5604: 35.783, 137.692
Notering byer:
>> Shoujimamachi 399-5604, Naganoken, Kisogun'Agematsumachi, GPS-koordinater: 35.7831,137.6915
Notering byer:
>> Shoujimamachi 399-5604, Naganoken, Kisogun'Agematsumachi, GPS-koordinater: 35.7831,137.6915