| Muscle Shoals to Lagoa | 4,295.03 mi (6,912.18 km) |
| Muscle Shoals to Lagoa | 3,399.41 mi (5,470.82 km) |
| Muscle Shoals to Lagos | 4,284.68 mi (6,895.53 km) |
| Muscle Shoals to Lamego | 4,218.19 mi (6,788.52 km) |
| Muscle Shoals to Leiria | 4,205.88 mi (6,768.70 km) |
| Muscle Shoals to Lisbon | 4,216.09 mi (6,785.14 km) |
| Muscle Shoals to Loule | 4,317.16 mi (6,947.80 km) |
| Muscle Shoals to Loures | 4,212.34 mi (6,779.11 km) |
| Muscle Shoals to Lourinha | 4,195.03 mi (6,751.25 km) |
| Muscle Shoals to Lousa | 4,223.25 mi (6,796.67 km) |
| Muscle Shoals to Lousada | 4,192.28 mi (6,746.83 km) |
| Muscle Shoals to Macedo de Cavaleiros | 4,247.28 mi (6,835.34 km) |
| Muscle Shoals to Mafamude | 4,179.57 mi (6,726.37 km) |
| Muscle Shoals to Mafra | 4,201.26 mi (6,761.28 km) |
| Muscle Shoals to Maia | 4,175.88 mi (6,720.43 km) |
