Gjennomsnittlig GPS-koordinater for postnummer 631-0821: 34.695, 135.785
Notering byer:
>> Saidaijihigashimachi 631-0821, Naraken, Narashi, GPS-koordinater: 34.6951,135.7847
Notering byer:
>> Saidaijihigashimachi 631-0821, Naraken, Narashi, GPS-koordinater: 34.6951,135.7847