Gjennomsnittlig GPS-koordinater for postnummer 811-4147: 33.806, 130.596
Notering byer:
>> Ishimaru 811-4147, Fukuokaken, Munakatashi, GPS-koordinater: 33.8064,130.5957
Notering byer:
>> Ishimaru 811-4147, Fukuokaken, Munakatashi, GPS-koordinater: 33.8064,130.5957