| Heerlerbaan to Lagoa | 1,786.04 mi (2,874.35 km) |
| Heerlerbaan to Lagos | 1,194.31 mi (1,922.05 km) |
| Heerlerbaan to Lamego | 943.48 mi (1,518.39 km) |
| Heerlerbaan to Leiria | 1,048.83 mi (1,687.93 km) |
| Heerlerbaan to Lisbon | 1,116.56 mi (1,796.93 km) |
| Heerlerbaan to Loule | 1,171.86 mi (1,885.92 km) |
| Heerlerbaan to Loures | 1,111.09 mi (1,788.13 km) |
| Heerlerbaan to Lourinha | 1,093.38 mi (1,759.63 km) |
| Heerlerbaan to Lousa | 1,011.06 mi (1,627.14 km) |
| Heerlerbaan to Lousada | 947.45 mi (1,524.78 km) |
| Heerlerbaan to Macedo de Cavaleiros | 892.09 mi (1,435.68 km) |
| Heerlerbaan to Mafamude | 969.49 mi (1,560.24 km) |
| Heerlerbaan to Mafra | 1,110.46 mi (1,787.12 km) |
| Heerlerbaan to Maia | 963.80 mi (1,551.09 km) |
| Heerlerbaan to Mangualde | 968.54 mi (1,558.71 km) |
