Gjennomsnittlig GPS-koordinater for postnummer 811-4212: 33.867, 130.626
Notering byer:
>> Kuroyama 811-4212, Fukuokaken, Ongagun'Okagakimachi, GPS-koordinater: 33.8673,130.6255
Notering byer:
>> Kuroyama 811-4212, Fukuokaken, Ongagun'Okagakimachi, GPS-koordinater: 33.8673,130.6255