| Appenweier to Lagoa | 1,830.05 mi (2,945.19 km) |
| Appenweier to Lagos | 1,151.46 mi (1,853.10 km) |
| Appenweier to Lamego | 926.18 mi (1,490.54 km) |
| Appenweier to Leiria | 1,026.34 mi (1,651.73 km) |
| Appenweier to Lisbon | 1,088.28 mi (1,751.42 km) |
| Appenweier to Loule | 1,124.69 mi (1,810.01 km) |
| Appenweier to Loures | 1,083.76 mi (1,744.14 km) |
| Appenweier to Lourinha | 1,070.06 mi (1,722.10 km) |
| Appenweier to Lousa | 987.79 mi (1,589.70 km) |
| Appenweier to Lousada | 935.15 mi (1,504.98 km) |
| Appenweier to Macedo de Cavaleiros | 872.87 mi (1,404.75 km) |
| Appenweier to Mafamude | 957.91 mi (1,541.61 km) |
| Appenweier to Mafra | 1,085.07 mi (1,746.25 km) |
| Appenweier to Maia | 953.45 mi (1,534.43 km) |
| Appenweier to Mangualde | 946.19 mi (1,522.75 km) |
