| Drogheda to Lagoa | 1,431.63 mi (2,303.99 km) |
| Drogheda to Lagos | 1,153.14 mi (1,855.80 km) |
| Drogheda to Lamego | 874.17 mi (1,406.84 km) |
| Drogheda to Leiria | 971.67 mi (1,563.76 km) |
| Drogheda to Lisbon | 1,044.08 mi (1,680.28 km) |
| Drogheda to Loule | 1,147.23 mi (1,846.30 km) |
| Drogheda to Loures | 1,036.76 mi (1,668.51 km) |
| Drogheda to Lourinha | 1,010.14 mi (1,625.67 km) |
| Drogheda to Lousa | 944.00 mi (1,519.22 km) |
| Drogheda to Lousada | 862.22 mi (1,387.62 km) |
| Drogheda to Macedo de Cavaleiros | 841.76 mi (1,354.67 km) |
| Drogheda to Mafamude | 876.78 mi (1,411.05 km) |
| Drogheda to Mafra | 1,030.39 mi (1,658.26 km) |
| Drogheda to Maia | 868.74 mi (1,398.11 km) |
| Drogheda to Mangualde | 908.24 mi (1,461.66 km) |
