| Wealdstone to Lagoa | 1,075.05 mi (1,730.12 km) |
| Wealdstone to Lagoa | 1,553.14 mi (2,499.53 km) |
| Wealdstone to Lagos | 1,081.09 mi (1,739.85 km) |
| Wealdstone to Lamego | 807.02 mi (1,298.77 km) |
| Wealdstone to Leiria | 913.38 mi (1,469.94 km) |
| Wealdstone to Lisbon | 985.84 mi (1,586.56 km) |
| Wealdstone to Loule | 1,066.04 mi (1,715.63 km) |
| Wealdstone to Loures | 979.31 mi (1,576.05 km) |
| Wealdstone to Lourinha | 956.79 mi (1,539.80 km) |
| Wealdstone to Lousa | 878.81 mi (1,414.31 km) |
| Wealdstone to Lousada | 803.67 mi (1,293.38 km) |
| Wealdstone to Macedo de Cavaleiros | 762.05 mi (1,226.40 km) |
| Wealdstone to Mafamude | 823.30 mi (1,324.98 km) |
| Wealdstone to Mafra | 975.97 mi (1,570.67 km) |
| Wealdstone to Maia | 816.25 mi (1,313.63 km) |
