Seongsan-myeon, Gangneung-si (2,984)
Roads
- Galmaegan-gil (17)
- Gyeonggang-ro (85)
- Gongje-ro (30)
- Gongje-ro 359beon-gil (19)
- Gwaneum-gil (153)
- Goeil-gil (105)
- Gusangangbyeon-gil (26)
- Gusan-gil (153)
- Gusanan-gil (38)
- Geumsanan-gil (77)
- Naemael-gil (35)
- Daegwallyeongyet-gil (39)
- Daesong-gil (81)
- Donghae Expressway (1)
- Mangwol-gil (65)
- Mangworan-gil (54)
- Bangchigol-gil (35)
- Baekdudaegan-ro (58)
- Bogwangbon-gil (52)
- Bohyeon-gil (195)
- Budong-gil (51)
- Sadong-gil (40)
- Saimdang-ro 107beon-gil (8)
- Samwang-gil (118)
- Sampoam-gil (78)
- Seongyeon-ro (85)
- Somok-gil (117)
- Solbat-gil (63)
- Songdu-gil (130)
- Songamgol-gil (36)
- Angok-gil (80)
- Yangjimal-gil (102)
- Eoheunggol-gil (14)
- Yeongdong Expressway (4)
- Obongseowon-gil (60)
- Wichon-gil (161)
- Wichonan-gil (26)
- Japogol-gil (109)
- Jangan-gil (43)
- Jiam-gil (66)
- Jindari-gil (43)
- Chilbong-ro (179)
- Chilbongsan-gil (53)