Gjennomsnittlig GPS-koordinater for postnummer 631-0828: 34.687, 135.783
Notering byer:
>> Yokoryouchou 631-0828, Naraken, Narashi, GPS-koordinater: 34.6874,135.7831
Notering byer:
>> Yokoryouchou 631-0828, Naraken, Narashi, GPS-koordinater: 34.6874,135.7831