Gjennomsnittlig GPS-koordinater for postnummer 345-0815: 36.006, 139.724
Notering byer:
>> Naka 345-0815, Saitamaken, Minamisaitamagunmiyashiromachi, GPS-koordinater: 36.0058,139.7242
Notering byer:
>> Naka 345-0815, Saitamaken, Minamisaitamagunmiyashiromachi, GPS-koordinater: 36.0058,139.7242