| Colfontaine to Lagoa | 1,686.17 mi (2,713.62 km) |
| Colfontaine to Lagos | 1,108.22 mi (1,783.51 km) |
| Colfontaine to Lamego | 852.02 mi (1,371.19 km) |
| Colfontaine to Leiria | 958.05 mi (1,541.83 km) |
| Colfontaine to Lisbon | 1,026.88 mi (1,652.60 km) |
| Colfontaine to Loule | 1,087.16 mi (1,749.62 km) |
| Colfontaine to Loures | 1,021.21 mi (1,643.47 km) |
| Colfontaine to Lourinha | 1,002.60 mi (1,613.52 km) |
| Colfontaine to Lousa | 920.64 mi (1,481.62 km) |
| Colfontaine to Lousada | 854.85 mi (1,375.75 km) |
| Colfontaine to Macedo de Cavaleiros | 801.38 mi (1,289.70 km) |
| Colfontaine to Mafamude | 876.63 mi (1,410.80 km) |
| Colfontaine to Mafra | 1,020.10 mi (1,641.70 km) |
| Colfontaine to Maia | 870.71 mi (1,401.27 km) |
| Colfontaine to Mangualde | 878.13 mi (1,413.21 km) |
