| Coudekerque-Branche to Lagoa | 1,642.39 mi (2,643.17 km) |
| Coudekerque-Branche to Lagos | 1,104.98 mi (1,778.29 km) |
| Coudekerque-Branche to Lamego | 840.56 mi (1,352.76 km) |
| Coudekerque-Branche to Leiria | 947.35 mi (1,524.61 km) |
| Coudekerque-Branche to Lisbon | 1,017.92 mi (1,638.19 km) |
| Coudekerque-Branche to Loule | 1,086.15 mi (1,747.99 km) |
| Coudekerque-Branche to Loures | 1,011.89 mi (1,628.48 km) |
| Coudekerque-Branche to Lourinha | 991.68 mi (1,595.96 km) |
| Coudekerque-Branche to Lousa | 910.83 mi (1,465.84 km) |
| Coudekerque-Branche to Lousada | 841.04 mi (1,353.52 km) |
| Coudekerque-Branche to Macedo de Cavaleiros | 791.75 mi (1,274.20 km) |
| Coudekerque-Branche to Mafamude | 862.13 mi (1,387.46 km) |
| Coudekerque-Branche to Mafra | 1,009.92 mi (1,625.30 km) |
| Coudekerque-Branche to Maia | 855.73 mi (1,377.17 km) |
| Coudekerque-Branche to Mangualde | 868.57 mi (1,397.82 km) |
