| Forest Lake to Lagoa | 4,225.33 mi (6,800.02 km) |
| Forest Lake to Lagoa | 3,422.73 mi (5,508.34 km) |
| Forest Lake to Lagos | 4,216.77 mi (6,786.24 km) |
| Forest Lake to Lamego | 4,091.62 mi (6,584.82 km) |
| Forest Lake to Leiria | 4,103.24 mi (6,603.53 km) |
| Forest Lake to Lisbon | 4,129.37 mi (6,645.58 km) |
| Forest Lake to Loule | 4,244.45 mi (6,830.78 km) |
| Forest Lake to Loures | 4,124.27 mi (6,637.37 km) |
| Forest Lake to Lourinha | 4,102.32 mi (6,602.05 km) |
| Forest Lake to Lousa | 4,112.52 mi (6,618.46 km) |
| Forest Lake to Lousada | 4,065.42 mi (6,542.65 km) |
| Forest Lake to Macedo de Cavaleiros | 4,110.06 mi (6,614.51 km) |
| Forest Lake to Mafamude | 4,057.25 mi (6,529.51 km) |
| Forest Lake to Mafra | 4,112.70 mi (6,618.76 km) |
| Forest Lake to Maia | 4,052.02 mi (6,521.09 km) |
