Kochi 42 map courtesy of Google Earth
| Length |
| 10.1 km |
| Route name |
| Nakamura Shimoda Noguchi line |
| Southern terminus |
| route 20, Shimanto-shi |
| Northern terminus |
| Route 56, Kuroshio-cho |
| Municipalities traversed (S to N) |
Shimanto-shi Kuroshio-cho |
| Road intersections |
| route 20 route 339 Route 56 |
| Train line intersections |
| Tosa Kuroshio Railway (between Tosa-Irino and Nishi-Ogata stations) |
| Notes |