| Altotting to Lagoa | 2,039.67 mi (3,282.53 km) |
| Altotting to Lagos | 1,322.13 mi (2,127.77 km) |
| Altotting to Lamego | 1,116.08 mi (1,796.16 km) |
| Altotting to Leiria | 1,211.89 mi (1,950.34 km) |
| Altotting to Lisbon | 1,269.53 mi (2,043.11 km) |
| Altotting to Loule | 1,292.62 mi (2,080.27 km) |
| Altotting to Loures | 1,265.64 mi (2,036.85 km) |
| Altotting to Lourinha | 1,254.54 mi (2,018.98 km) |
| Altotting to Lousa | 1,173.47 mi (1,888.52 km) |
| Altotting to Lousada | 1,127.50 mi (1,814.53 km) |
| Altotting to Macedo de Cavaleiros | 1,062.65 mi (1,710.17 km) |
| Altotting to Mafamude | 1,150.30 mi (1,851.22 km) |
| Altotting to Mafra | 1,268.11 mi (2,040.82 km) |
| Altotting to Maia | 1,146.51 mi (1,845.14 km) |
| Altotting to Mangualde | 1,133.04 mi (1,823.45 km) |
