| Lancon-Provence to Lagoa | 1,649.03 mi (2,653.85 km) |
| Lancon-Provence to Lagos | 852.25 mi (1,371.57 km) |
| Lancon-Provence to Lamego | 681.96 mi (1,097.51 km) |
| Lancon-Provence to Leiria | 765.14 mi (1,231.37 km) |
| Lancon-Provence to Lisbon | 813.89 mi (1,309.83 km) |
| Lancon-Provence to Loule | 820.51 mi (1,320.48 km) |
| Lancon-Provence to Loures | 811.10 mi (1,305.33 km) |
| Lancon-Provence to Lourinha | 804.65 mi (1,294.96 km) |
| Lancon-Provence to Lousa | 728.13 mi (1,171.82 km) |
| Lancon-Provence to Lousada | 698.89 mi (1,124.75 km) |
| Lancon-Provence to Macedo de Cavaleiros | 630.70 mi (1,015.01 km) |
| Lancon-Provence to Mafamude | 720.80 mi (1,160.02 km) |
| Lancon-Provence to Mafra | 815.41 mi (1,312.28 km) |
| Lancon-Provence to Maia | 718.93 mi (1,157.01 km) |
| Lancon-Provence to Mangualde | 691.45 mi (1,112.78 km) |
