Gjennomsnittlig GPS-koordinater for postnummer 548-805: 34.617, 127.273

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Notering byer:
>> Goheung-eup/고흥읍 548-805, Jeollanam-do/전남, Goheung-gun/고흥군, Haengjeongri/서문리, GPS-koordinater: 34.61749,127.27313
>> Goheung-eup/고흥읍 548-805, Jeollanam-do/전남, Goheung-gun/고흥군, Seomunri/성촌리, GPS-koordinater: 34.61746,127.2731
>> Goheung-eup/고흥읍 548-805, Jeollanam-do/전남, Goheung-gun/고흥군, Seongchonri/행정리, GPS-koordinater: 34.61747,127.27311