Gjennomsnittlig GPS-koordinater for postnummer 818-0013: 33.472, 130.556
Notering byer:
>> Okada 818-0013, Fukuokaken, Chikushinoshi, GPS-koordinater: 33.4724,130.5557
Notering byer:
>> Okada 818-0013, Fukuokaken, Chikushinoshi, GPS-koordinater: 33.4724,130.5557