Gjennomsnittlig GPS-koordinater for postnummer 789-1721: 33.09, 133.101
Notering byer:
>> Saga(Nakakado) 789-1721, Kouchiken, Hatagunsagachou, GPS-koordinater: 33.0897,133.1007
Notering byer:
>> Saga(Nakakado) 789-1721, Kouchiken, Hatagunsagachou, GPS-koordinater: 33.0897,133.1007