S (Ongjin-gun) Soya-do (Boryeong-si) Su-do (Ongjin-gun) Seungbongdo (Gunsan-si) Seonyudo (Ongjin-gun) Seomeopbeol (Goheung-gun) Sorok-to (Yeosu-si) Sosambu-do (Sinan-gun) Seiso To Sŏngnam 1 2