Samsan-myeon, Yeosu-si (1,920)
Roads
- Geomun-gil (161)
- Geomundodeungdae-gil (21)
- Geomunhakgyo-gil (44)
- Gyeongchon-gil (34)
- Gwangdo-gil (17)
- Noksandeungdae-gil (58)
- Daedong-gil (120)
- Daedongan-gil (36)
- Daedonghaean-gil (22)
- Deokheung 1-gil (71)
- Deokheung 2-gil (50)
- Deokheungan-gil (49)
- Dongdo-ro (100)
- Byeonchon-gil (42)
- Samhogyo-gil (62)
- Sogeomun-gil (31)
- Sonjuk-gil (22)
- Sonjuksaeteo-gil (51)
- Yemi-gil (38)
- Udemi-gil (62)
- Yuchon 1-gil (37)
- Yuchon 2-gil (35)
- Uiseong-gil (33)
- Uiseongan-gil (64)
- Jangdeok-ro (164)
- Jangchon 1-gil (42)
- Jangchon 2-gil (43)
- Jangchon 3-gil (50)
- Jeongganghaesuyokjang-gil (6)
- Jukchon 1-gil (24)
- Jukchon 2-gil (33)
- Jukchon 3-gil (23)
- Jungcheonsaem-gil (54)
- Jinmak-gil (42)
- Jinmagan-gil (43)
- Chodo-ro (53)
- Pyeongdo-gil (45)
- Haneuldam-gil (38)