Gjennomsnittlig GPS-koordinater for postnummer 857-2307: 32.931, 129.638
Notering byer:
>> Setofukushimagou 857-2307, Nagasakiken, Nishisonogigun'Oosetochou, GPS-koordinater: 32.9308,129.6377
Notering byer:
>> Setofukushimagou 857-2307, Nagasakiken, Nishisonogigun'Oosetochou, GPS-koordinater: 32.9308,129.6377