| Goes to Lagoa | 1,714.53 mi (2,759.26 km) |
| Goes to Lagos | 1,168.94 mi (1,881.22 km) |
| Goes to Lamego | 907.52 mi (1,460.51 km) |
| Goes to Leiria | 1,014.13 mi (1,632.08 km) |
| Goes to Lisbon | 1,084.12 mi (1,744.71 km) |
| Goes to Loule | 1,149.11 mi (1,849.32 km) |
| Goes to Loures | 1,078.21 mi (1,735.22 km) |
| Goes to Lourinha | 1,058.57 mi (1,703.60 km) |
| Goes to Lousa | 977.26 mi (1,572.75 km) |
| Goes to Lousada | 908.79 mi (1,462.56 km) |
| Goes to Macedo de Cavaleiros | 858.00 mi (1,380.82 km) |
| Goes to Mafamude | 930.12 mi (1,496.88 km) |
| Goes to Mafra | 1,076.55 mi (1,732.55 km) |
| Goes to Maia | 923.87 mi (1,486.82 km) |
| Goes to Mangualde | 934.87 mi (1,504.52 km) |
