Gjennomsnittlig GPS-koordinater for postnummer 861-5401: 32.857, 130.603
Notering byer:
>> Oama 861-5401, Kumamotoken, Tamanaguntensuimachi, GPS-koordinater: 32.8566,130.6031
Notering byer:
>> Oama 861-5401, Kumamotoken, Tamanaguntensuimachi, GPS-koordinater: 32.8566,130.6031