Daebu Haeun sails nine routes between 17 ports in South Korea, mostly Incheon, Deokjeokdo and Soijakdo. From Incheon: Deokjeokdo, Soijakdo, Daebudo, Yukdo, Daeijakdo, Jawoldo, Seungbongdo and Pungdo. From Deokjeokdo: Daebudo, Mungapdo, Gureopdo, Jawoldo, Jido, Uldo and Baegado. From Soijakdo: Daebudo, Daeijakdo and Seungbongdo. From Socheongdo: Baengnyeongdo and Daecheongdo. From Daeijakdo: Incheon, Soijakdo, Jawoldo and Seungbongdo.