Gjennomsnittlig GPS-koordinater for postnummer 839-0816: 33.319, 130.565
Notering byer:
>> Yamakawanoguchimachi 839-0816, Fukuokaken, Kurumeshi, GPS-koordinater: 33.3191,130.5648
Notering byer:
>> Yamakawanoguchimachi 839-0816, Fukuokaken, Kurumeshi, GPS-koordinater: 33.3191,130.5648