Gjennomsnittlig GPS-koordinater for postnummer 869-1231: 32.905, 130.879
Notering byer:
>> Hirakawa 869-1231, Kumamotoken, Kikuchigun'Oodumachi, GPS-koordinater: 32.9049,130.8787
Notering byer:
>> Hirakawa 869-1231, Kumamotoken, Kikuchigun'Oodumachi, GPS-koordinater: 32.9049,130.8787