| Costessey to Lagoa | 1,170.04 mi (1,883.00 km) |
| Costessey to Lagoa | 1,645.81 mi (2,648.67 km) |
| Costessey to Lagos | 1,176.34 mi (1,893.14 km) |
| Costessey to Lamego | 903.69 mi (1,454.35 km) |
| Costessey to Leiria | 1,010.26 mi (1,625.85 km) |
| Costessey to Lisbon | 1,082.50 mi (1,742.11 km) |
| Costessey to Loule | 1,160.46 mi (1,867.57 km) |
| Costessey to Loures | 1,076.04 mi (1,731.72 km) |
| Costessey to Lourinha | 1,053.85 mi (1,696.00 km) |
| Costessey to Lousa | 975.33 mi (1,569.65 km) |
| Costessey to Lousada | 900.91 mi (1,449.88 km) |
| Costessey to Macedo de Cavaleiros | 857.99 mi (1,380.80 km) |
| Costessey to Mafamude | 920.76 mi (1,481.82 km) |
| Costessey to Mafra | 1,072.90 mi (1,726.67 km) |
| Costessey to Maia | 913.78 mi (1,470.59 km) |
