| Country: | KOR |
| Type: | NR |
| Route: | 56 |
| Alternate Name: | 국도 제56호선 |
| Length Km: | 205.7 |
| Length Round: | 1 |
| Established: | 14 March 1981 |
| Direction A: | West |
| Terminus A: | Cheorwon County, Gangwon Province |
| Direction B: | East |
| Terminus B: | Yangyang County, Gangwon Province |
National Route 56 is a national highway in South Korea connects Cheorwon County to Yangyang County. It established on 14 March 1981.[1]
| Name [2] | Hangul name | Connection | Location | Note | |
|---|---|---|---|---|---|
| Haksa IS | 학사 교차로 | National Route 43 (Saengchang-gil) | Cheorwon County | Gimhwa-eup | Terminus |
| Sinbeol IS | 신벌 교차로 | Sinbeol-ro | Seo-myeon | ||
| Sagok IS | 사곡 교차로 | Geumgang-ro | Geunnam-myeon | ||
| Sinsagok IS | 신사곡 교차로 | National Route 5 (Hoguk-ro) | |||
| Geunnam Elementary School Yukdan-ri Intercity Bus Terminal Geunnam-myeon Office | 근남초등학교 육단리시외버스터미널 근남면사무소 | ||||
| No name | (이름 없음) | Prefectural Route 56 (Haojae-ro) | |||
| Supiryeong | 수피령 | Elevation 780m | |||
| Hwacheon County | Sangseo-myeon | ||||
| No name | (이름 없음) | Prefectural Route 461 (Dapa-ro) | |||
| Silnae Pass | 실내고개 | ||||
| Sanae-myeon | |||||
| Myeongwol Bridge | 명월교 | Bakdal-ro | |||
| Sachang-ri Public Bus Terminal | 사창리공용버스터미널 | ||||
| Changam Bridge | 창암교 | National Route 75 (Sanae-ro) | |||
| Deokgogae | 덕고개 | ||||
| Songjeong Bridge (east side) | 송정교 동단 | Gimsujeung-gil | |||
| Sanggu Bridge | 상구교 | Chuncheon City | Sabuk-myeon | ||
| Jichon IS | 지촌삼거리 | National Route 5 (Yeongseo-ro) | National Route 5 overlap | ||
| Sabuk-myeon Office | 사북면사무소 | ||||
| Malgogae Tunnel | 말고개터널 | National Route 5 overlap Approximately 637m | |||
| No name | (이름 없음) | Malgogae-gil | National Route 5 overlap | ||
| Owol Piam Tunnel | 오월피암터널 | National Route 5 overlap Approximately 40m | |||
| No name | (이름 없음) | Hwaakjiam-gil | Seo-myeon | National Route 5 overlap | |
| Napsil Piam Tunnel | 납실피암터널 | National Route 5 overlap Approximately 75m | |||
| Owol 1 Bridge | 오월1교 | National Route 5 overlap | |||
| Galwol Piam Tunnel | 갈월피암터널 | National Route 5 overlap Approximately 80m | |||
| Chuncheon Dam IS | 춘천댐삼거리 | Prefectural Route 70 (Seosang-ro) | National Route 5 overlap | ||
| Chunseong Bridge | 춘성교 | ||||
| (Gotan Entrance) | (고탄입구) | Prefectural Route 407 (Chunhwa-ro) | Sinbuk-eup | ||
| Yongsan IS | 용산 교차로 | Yeongseo-ro | |||
| Jinae IS | 지내 교차로 | Prefectural Route 403 (Jinaegotan-ro) | |||
| Sinbuk IS | 신북 교차로 | National Route 46 (Chunyang-ro) | National Route 5, National Route 46 overlap | ||
| Cheonjeon IC | 천전 나들목 | Sinsaembat-ro | |||
| Soyang 6 Bridge | 소양6교 | Dong-myeon | |||
| Dongmyeon IC | 동면 나들목 | National Route 5 National Route 46 (Sunhwan-daero) | |||
| Gamjeong IS | 감정삼거리 | ||||
| Neuratjae Tunnel | 느랏재터널 | Approximately 660m | |||
| Garakjae Tunnel | 가락재터널 | Approximately 590m | |||
| Hongcheon County | Hwachon-myeon | ||||
| Yeongsin Elementary School (Closed) | 영신초등학교(폐교) | ||||
| Guseongpo Clinic | 구성포보건진료소 | ||||
| Anmal Bridge | 안말교 | ||||
| Sinnae IS | 신내사거리 | Hongcheon-ro | |||
| Guseongpo IS | 구성포 교차로 | National Route 44 (Seorak-ro) | |||
| Daejin Bridge | 대진교 | ||||
| Hwachon Middle School Sampo Elementary School | 화촌중학교 삼포초등학교 | ||||
| Malgogae | 말고개 | ||||
| Jogateo | 조가터 | Prefectural Route 406 (Dangmu-ro) | |||
| Sampo Elementary School Gunpyeong Branch School (Closed) | 삼포초등학교 군평분교장(폐교) | ||||
| Solchijae Tunnel | 솔치재터널 | Approximately 540m | |||
| Seoseok-myeon | |||||
| Eoron IS | 어론삼거리 | Prefectural Route 444 (Gongjaksan-ro) | Prefectural Route 444 overlap | ||
| No name | (이름 없음) | Prefectural Route 444 (Haengchiryeong-ro) | |||
| Seoseok-myeon Athletic Park | 서석면 체육공원 | ||||
| Seoseok Intercity Bus Terminal | 서석시외버스터미널 | ||||
| Seoseok Middle School Seoseok High School | 서석중학교 서석고등학교 | ||||
| Pungam Bridge (north side) | 풍암교 북단 | National Route 19 (Cheongjeong-ro) | |||
| Samsaeng Elementary School | 삼생초등학교 | ||||
| Yuljeon IS Yuljeon Elementary School | 율전삼거리 율전초등학교 | National Route 31 (Bangnae-ro) | Nae-myeon | National Route 31 overlap | |
| Sangbaetjae | 상뱃재 | National Route 31 overlap Elevation 886m | |||
| Changchon IS | 창촌삼거리 | National Route 31 (Unduryeong-ro) | National Route 31 overlap | ||
| Naemyeon High School Naemyeon Middle School Changchon Elementary School | 내면고등학교 내면중학교 창촌초등학교 | ||||
| Changchon Bridge | 창촌교 | ||||
| Wondang Bridge Wondang Elementary School | 원당교 원당초등학교 | ||||
| Wondang IS | 원당삼거리 | Prefectural Route 446 (Naerincheon-ro) | |||
| Gwangwon Clinic | 광원 보건진료소 | ||||
| Gwangwon Bridge | 광원교 | ||||
| Myeonggae IS | 명개삼거리 | Myeonggae-ro | |||
| Guryongryeong | 구룡령 | Elevation 1013m | |||
| Yangyang County | Seo-myeon | ||||
| Galcheon Bridge | 갈천교 | ||||
| Seorim IS | 서림삼거리 | Prefectural Route 418 (Jochimnyeong-ro) | |||
| Sangpyeong Elementary School Hyeonseo Branch School | 상평초등학교 현서분교장 | ||||
| West Yangyang IC | 서양양 나들목 | Seoul-Yangyang Expressway | |||
| Yeongdeok IS | 영덕사거리 | Sanitgol-gil | |||
| Sangpyeong Elementary School Gongsujeon Branch School | 상평초등학교 공수전분교장 | ||||
| Nonhwa IS | 논화 교차로 | National Route 44 (Seorak-ro) | National Route 44 overlap | ||
| Sangpyeong IS | 상평 교차로 | Gombat-gil | |||
| Yangyang IC | 양양 나들목 | Seoul-Yangyang Expressway Donghae Expressway | |||
| Imcheon IS | 임천 교차로 | Geomacheon-ro Imcheon-gil Yangyang-ro | Yangyang-eup | ||
| Gugyo IS | 구교 교차로 | Bungmun-gil Hangogae-gil | |||
| Cheonggok IS | 청곡 교차로 | National Route 7 Prefectural Route 56 (Donghae-daero) | National Route 44 overlap Terminus | ||