Gjennomsnittlig GPS-koordinater for postnummer 931-8417: 36.755, 137.273
Notering byer:
>> Koshimachi 931-8417, Toyamaken, Toyamashi, GPS-koordinater: 36.7553,137.2734
Notering byer:
>> Koshimachi 931-8417, Toyamaken, Toyamashi, GPS-koordinater: 36.7553,137.2734