42  | |
|---|---|
| 국도 제42호선 | |
| Route information | |
| Length | 336.1 km (208.8 mi) |
| Existed | 31 August 1971–present |
| Major junctions | |
| West end | Jung-gu, Incheon&sq=Qlik&lang=&file=File:Korea_National_Route_No.6.svg){kind=small} Route 6 (continuation)&sq=Qlik&lang=&file=File:Korea_National_Route_No.46.svg){kind=small} Route 46 (concurrent with &sq=Qlik&lang=&file=File:Korea_National_Route_No.42.svg){kind=small} ) |
| East end | Donghae, Gangwon Province Donghae Port |
| Location | |
| Country | South Korea |
| Highway system | |
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National Route 42 is a major highway in South Korea, connecting Incheon with the city of Donghae, Gangwon Province.