Prosečne GPS koordinate za poštanski broj 548-907: 34.556, 127.131
Spisak gradova:
>> Doyang-eup/도양읍 548-907, Jeollanam-do/전남, Goheung-gun/고흥군, Bongamri 2695-3110/봉암리 2695-3110, GPS koordinate: 34.55563,127.1312
>> Doyang-eup/도양읍 548-907, Jeollanam-do/전남, Goheung-gun/고흥군, Yongjeongri/용정리, GPS koordinate: 34.55562,127.13119
Spisak gradova:
>> Doyang-eup/도양읍 548-907, Jeollanam-do/전남, Goheung-gun/고흥군, Bongamri 2695-3110/봉암리 2695-3110, GPS koordinate: 34.55563,127.1312
>> Doyang-eup/도양읍 548-907, Jeollanam-do/전남, Goheung-gun/고흥군, Yongjeongri/용정리, GPS koordinate: 34.55562,127.13119