| Spring Lake to Lagoa | 3,842.16 mi (6,183.36 km) |
| Spring Lake to Lagoa | 2,932.53 mi (4,719.46 km) |
| Spring Lake to Lagos | 3,831.45 mi (6,166.12 km) |
| Spring Lake to Lamego | 3,781.58 mi (6,085.86 km) |
| Spring Lake to Leiria | 3,762.47 mi (6,055.10 km) |
| Spring Lake to Lisbon | 3,768.24 mi (6,064.40 km) |
| Spring Lake to Loule | 3,864.88 mi (6,219.92 km) |
| Spring Lake to Loures | 3,764.90 mi (6,059.02 km) |
| Spring Lake to Lourinha | 3,748.98 mi (6,033.41 km) |
| Spring Lake to Lousa | 3,781.97 mi (6,086.49 km) |
| Spring Lake to Lousada | 3,756.02 mi (6,044.72 km) |
| Spring Lake to Macedo de Cavaleiros | 3,813.61 mi (6,137.42 km) |
| Spring Lake to Mafamude | 3,742.07 mi (6,022.28 km) |
| Spring Lake to Mafra | 3,754.04 mi (6,041.54 km) |
| Spring Lake to Maia | 3,738.87 mi (6,017.14 km) |
