| Skien to Lagoa | 2,143.71 mi (3,449.97 km) |
| Skien to Lagos | 1,730.11 mi (2,784.34 km) |
| Skien to Lamego | 1,458.47 mi (2,347.18 km) |
| Skien to Leiria | 1,565.05 mi (2,518.71 km) |
| Skien to Lisbon | 1,637.26 mi (2,634.92 km) |
| Skien to Loule | 1,713.25 mi (2,757.21 km) |
| Skien to Loures | 1,630.82 mi (2,624.55 km) |
| Skien to Lourinha | 1,608.63 mi (2,588.85 km) |
| Skien to Lousa | 1,530.07 mi (2,462.41 km) |
| Skien to Lousada | 1,455.65 mi (2,342.64 km) |
| Skien to Macedo de Cavaleiros | 1,412.48 mi (2,273.17 km) |
| Skien to Mafamude | 1,475.39 mi (2,374.41 km) |
| Skien to Mafra | 1,627.70 mi (2,619.53 km) |
| Skien to Maia | 1,468.36 mi (2,363.09 km) |
| Skien to Mangualde | 1,488.55 mi (2,395.58 km) |
