| Lac to Lagoa | 2,395.42 mi (3,855.06 km) |
| Lac to Lagos | 1,540.85 mi (2,479.76 km) |
| Lac to Lamego | 1,421.56 mi (2,287.77 km) |
| Lac to Leiria | 1,492.58 mi (2,402.07 km) |
| Lac to Lisbon | 1,529.60 mi (2,461.65 km) |
| Lac to Loule | 1,505.00 mi (2,422.06 km) |
| Lac to Loures | 1,528.32 mi (2,459.59 km) |
| Lac to Lourinha | 1,527.54 mi (2,458.35 km) |
| Lac to Lousa | 1,458.15 mi (2,346.66 km) |
| Lac to Lousada | 1,441.04 mi (2,319.14 km) |
| Lac to Macedo de Cavaleiros | 1,372.93 mi (2,209.52 km) |
| Lac to Mafamude | 1,461.96 mi (2,352.80 km) |
| Lac to Mafra | 1,534.74 mi (2,469.92 km) |
| Lac to Maia | 1,461.12 mi (2,351.44 km) |
| Lac to Mangualde | 1,425.77 mi (2,294.55 km) |
