| Segni to Lagoa | 2,052.09 mi (3,302.51 km) |
| Segni to Lagos | 1,196.99 mi (1,926.36 km) |
| Segni to Lamego | 1,077.65 mi (1,734.31 km) |
| Segni to Leiria | 1,147.19 mi (1,846.22 km) |
| Segni to Lisbon | 1,184.03 mi (1,905.52 km) |
| Segni to Loule | 1,161.42 mi (1,869.12 km) |
| Segni to Loures | 1,182.73 mi (1,903.42 km) |
| Segni to Lourinha | 1,181.98 mi (1,902.21 km) |
| Segni to Lousa | 1,112.95 mi (1,791.13 km) |
| Segni to Lousada | 1,097.65 mi (1,766.50 km) |
| Segni to Macedo de Cavaleiros | 1,029.74 mi (1,657.21 km) |
| Segni to Mafamude | 1,118.29 mi (1,799.71 km) |
| Segni to Mafra | 1,189.14 mi (1,913.73 km) |
| Segni to Maia | 1,117.69 mi (1,798.74 km) |
| Segni to Mangualde | 1,081.04 mi (1,739.76 km) |
