Gjennomsnittlig GPS-koordinater for postnummer 812-0020: 33.6, 130.402
Notering byer:
>> Tsumashouji 812-0020, Fukuokaken, Fukuokashihakataku, GPS-koordinater: 33.5997,130.4019
Notering byer:
>> Tsumashouji 812-0020, Fukuokaken, Fukuokashihakataku, GPS-koordinater: 33.5997,130.4019