Gjennomsnittlig GPS-koordinater for postnummer 347-0121: 36.117, 139.556
Notering byer:
>> Douchi 347-0121, Saitamaken, Kitasaitamagunkisaimachi, GPS-koordinater: 36.1168,139.5555
Notering byer:
>> Douchi 347-0121, Saitamaken, Kitasaitamagunkisaimachi, GPS-koordinater: 36.1168,139.5555