Gjennomsnittlig GPS-koordinater for postnummer 830-0061: 33.293, 130.506
Notering byer:
>> Tsubukuimamachi 830-0061, Fukuokaken, Kurumeshi, GPS-koordinater: 33.293,130.5062
Notering byer:
>> Tsubukuimamachi 830-0061, Fukuokaken, Kurumeshi, GPS-koordinater: 33.293,130.5062