Gjennomsnittlig GPS-koordinater for postnummer 818-0031: 33.454, 130.559
Notering byer:
>> Kuma 818-0031, Fukuokaken, Chikushinoshi, GPS-koordinater: 33.4542,130.5591
Notering byer:
>> Kuma 818-0031, Fukuokaken, Chikushinoshi, GPS-koordinater: 33.4542,130.5591