Gjennomsnittlig GPS-koordinater for postnummer 343-906: 36.792, 126.744

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Notering byer:
>> Hapdeog-eup/합덕읍 343-906, Chungcheongnam-do/충남, Dangjin-gun/당진군, Hapdeokri/석우리, GPS-koordinater: 36.79194,126.74431
>> Hapdeog-eup/합덕읍 343-906, Chungcheongnam-do/충남, Dangjin-gun/당진군, Haunri/성동리, GPS-koordinater: 36.79184,126.74421
>> Hapdeog-eup/합덕읍 343-906, Chungcheongnam-do/충남, Dangjin-gun/당진군, Seoguri/운곡리, GPS-koordinater: 36.7918,126.74417
>> Hapdeog-eup/합덕읍 343-906, Chungcheongnam-do/충남, Dangjin-gun/당진군, Seongdongri/하운리, GPS-koordinater: 36.79183,126.7442
>> Hapdeog-eup/합덕읍 343-906, Chungcheongnam-do/충남, Dangjin-gun/당진군, Ungokri/합덕리, GPS-koordinater: 36.79191,126.74428