Gjennomsnittlig GPS-koordinater for postnummer 810-0031: 33.576, 130.382
Notering byer:
>> Tani 810-0031, Fukuokaken, Fukuokashichuuouku, GPS-koordinater: 33.5759,130.3818
Notering byer:
>> Tani 810-0031, Fukuokaken, Fukuokashichuuouku, GPS-koordinater: 33.5759,130.3818