Gjennomsnittlig GPS-koordinater for postnummer 811-3101: 33.735, 130.464
Notering byer:
>> Tenjin 811-3101, Fukuokaken, Kogashi, GPS-koordinater: 33.7346,130.4641
Notering byer:
>> Tenjin 811-3101, Fukuokaken, Kogashi, GPS-koordinater: 33.7346,130.4641