| Romanshorn to Kristiansand | 733.42 mi (1,180.32 km) |
| Romanshorn to Kristiansund | 1,076.01 mi (1,731.66 km) |
| Romanshorn to Larvik | 796.24 mi (1,281.43 km) |
| Romanshorn to Leirvik | 858.33 mi (1,381.35 km) |
| Romanshorn to Lenvik | 1,535.90 mi (2,471.79 km) |
| Romanshorn to Levanger | 1,120.57 mi (1,803.38 km) |
| Romanshorn to Lier | 850.83 mi (1,369.28 km) |
| Romanshorn to Lillehammer | 937.47 mi (1,508.71 km) |
| Romanshorn to Lindas | 916.65 mi (1,475.21 km) |
| Romanshorn to Lommedalen | 856.99 mi (1,379.20 km) |
| Romanshorn to Lorenskog | 854.76 mi (1,375.60 km) |
| Romanshorn to Lunner | 878.32 mi (1,413.52 km) |
| Romanshorn to Lyngdal | 736.33 mi (1,185.00 km) |
| Romanshorn to Malvik | 1,093.62 mi (1,760.01 km) |
| Romanshorn to Mandal | 727.22 mi (1,170.35 km) |
