| Roudnice nad Labem to Lagoa | 2,130.46 mi (3,428.64 km) |
| Roudnice nad Labem to Lagos | 1,458.21 mi (2,346.77 km) |
| Roudnice nad Labem to Lamego | 1,236.66 mi (1,990.21 km) |
| Roudnice nad Labem to Leiria | 1,336.53 mi (2,150.94 km) |
| Roudnice nad Labem to Lisbon | 1,397.85 mi (2,249.62 km) |
| Roudnice nad Labem to Loule | 1,430.41 mi (2,302.02 km) |
| Roudnice nad Labem to Loures | 1,393.44 mi (2,242.52 km) |
| Roudnice nad Labem to Lourinha | 1,380.15 mi (2,221.13 km) |
| Roudnice nad Labem to Lousa | 1,297.98 mi (2,088.90 km) |
| Roudnice nad Labem to Lousada | 1,245.62 mi (2,004.62 km) |
| Roudnice nad Labem to Macedo de Cavaleiros | 1,183.34 mi (1,904.40 km) |
| Roudnice nad Labem to Mafamude | 1,268.37 mi (2,041.24 km) |
| Roudnice nad Labem to Mafra | 1,394.95 mi (2,244.95 km) |
| Roudnice nad Labem to Maia | 1,263.88 mi (2,034.01 km) |
| Roudnice nad Labem to Mangualde | 1,256.48 mi (2,022.11 km) |
