Seongju-myeon, Boryeong-si (1,776)

Roads

• Mansu-ro (200)
• Meokbanggyegok-gil (72)
• Meokbang-gil (51)
• Beoltteum-gil (82)
• Seongjusaji 1-gil (18)
• Seongjusaji 2-gil (17)
• Seongjusan-ro (387)
• Seongjujungang-gil (64)
• Seongjuchogyo-gil (43)
• Simwongyegok-ro (291)
• Ongmabeot-gil (1)
• Jigegol-gil (198)
• Cheongseong-ro (26)
• Hambakgol-gil (70)
• Hambaksaet-gil (65)
• Hwajanggol-gil (191)