Gjennomsnittlig GPS-koordinater for postnummer 830-0027: 33.329, 130.488
Notering byer:
>> Nagatoishi 830-0027, Fukuokaken, Kurumeshi, GPS-koordinater: 33.3287,130.4875
Notering byer:
>> Nagatoishi 830-0027, Fukuokaken, Kurumeshi, GPS-koordinater: 33.3287,130.4875