| Fiumicino to Lagoa | 2,011.34 mi (3,236.93 km) |
| Fiumicino to Lagos | 1,157.93 mi (1,863.50 km) |
| Fiumicino to Lamego | 1,036.93 mi (1,668.77 km) |
| Fiumicino to Leiria | 1,106.77 mi (1,781.17 km) |
| Fiumicino to Lisbon | 1,143.99 mi (1,841.08 km) |
| Fiumicino to Loule | 1,122.48 mi (1,806.45 km) |
| Fiumicino to Loures | 1,142.65 mi (1,838.91 km) |
| Fiumicino to Lourinha | 1,141.71 mi (1,837.41 km) |
| Fiumicino to Lousa | 1,072.45 mi (1,725.95 km) |
| Fiumicino to Lousada | 1,056.89 mi (1,700.90 km) |
| Fiumicino to Macedo de Cavaleiros | 988.97 mi (1,591.59 km) |
| Fiumicino to Mafamude | 1,077.55 mi (1,734.14 km) |
| Fiumicino to Mafra | 1,148.99 mi (1,849.12 km) |
| Fiumicino to Maia | 1,076.93 mi (1,733.15 km) |
| Fiumicino to Mangualde | 1,040.42 mi (1,674.40 km) |
