Gjennomsnittlig GPS-koordinater for postnummer 819-1306: 33.588, 130.198
Notering byer:
>> Matsuguma 819-1306, Fukuokaken, Itoshimagunshimamachi, GPS-koordinater: 33.5883,130.1978
Notering byer:
>> Matsuguma 819-1306, Fukuokaken, Itoshimagunshimamachi, GPS-koordinater: 33.5883,130.1978