Gjennomsnittlig GPS-koordinater for postnummer 830-0022: 33.321, 130.507
Notering byer:
>> Jounanmachi 830-0022, Fukuokaken, Kurumeshi, GPS-koordinater: 33.3205,130.5073
Notering byer:
>> Jounanmachi 830-0022, Fukuokaken, Kurumeshi, GPS-koordinater: 33.3205,130.5073