| Lom to Lagoa | 2,550.57 mi (4,104.75 km) |
| Lom to Lagos | 1,728.64 mi (2,781.97 km) |
| Lom to Lamego | 1,584.27 mi (2,549.63 km) |
| Lom to Leiria | 1,663.60 mi (2,677.31 km) |
| Lom to Lisbon | 1,706.80 mi (2,746.83 km) |
| Lom to Loule | 1,693.81 mi (2,725.92 km) |
| Lom to Loures | 1,704.81 mi (2,743.62 km) |
| Lom to Lourinha | 1,701.21 mi (2,737.83 km) |
| Lom to Lousa | 1,627.53 mi (2,619.25 km) |
| Lom to Lousada | 1,601.60 mi (2,577.53 km) |
| Lom to Macedo de Cavaleiros | 1,533.37 mi (2,467.71 km) |
| Lom to Mafamude | 1,623.42 mi (2,612.64 km) |
| Lom to Mafra | 1,710.24 mi (2,752.37 km) |
| Lom to Maia | 1,621.66 mi (2,609.81 km) |
| Lom to Mangualde | 1,592.32 mi (2,562.59 km) |
