| Celbridge to Lagoa | 1,408.41 mi (2,266.62 km) |
| Celbridge to Lagos | 1,126.41 mi (1,812.78 km) |
| Celbridge to Lamego | 847.57 mi (1,364.04 km) |
| Celbridge to Leiria | 944.84 mi (1,520.58 km) |
| Celbridge to Lisbon | 1,017.20 mi (1,637.03 km) |
| Celbridge to Loule | 1,120.68 mi (1,803.56 km) |
| Celbridge to Loures | 1,009.88 mi (1,625.24 km) |
| Celbridge to Lourinha | 983.23 mi (1,582.35 km) |
| Celbridge to Lousa | 917.30 mi (1,476.25 km) |
| Celbridge to Lousada | 835.49 mi (1,344.59 km) |
| Celbridge to Macedo de Cavaleiros | 815.47 mi (1,312.38 km) |
| Celbridge to Mafamude | 849.96 mi (1,367.87 km) |
| Celbridge to Mafra | 1,003.48 mi (1,614.94 km) |
| Celbridge to Maia | 841.91 mi (1,354.92 km) |
| Celbridge to Mangualde | 881.67 mi (1,418.91 km) |
