| Knightdale to Lagoa | 3,799.39 mi (6,114.53 km) |
| Knightdale to Lagoa | 2,892.08 mi (4,654.35 km) |
| Knightdale to Lagos | 3,788.73 mi (6,097.37 km) |
| Knightdale to Lamego | 3,736.73 mi (6,013.69 km) |
| Knightdale to Leiria | 3,718.40 mi (5,984.19 km) |
| Knightdale to Lisbon | 3,724.75 mi (5,994.41 km) |
| Knightdale to Loule | 3,822.03 mi (6,150.96 km) |
| Knightdale to Loures | 3,721.35 mi (5,988.93 km) |
| Knightdale to Lourinha | 3,705.25 mi (5,963.02 km) |
| Knightdale to Lousa | 3,737.65 mi (6,015.17 km) |
| Knightdale to Lousada | 3,711.12 mi (5,972.48 km) |
| Knightdale to Macedo de Cavaleiros | 3,768.46 mi (6,064.75 km) |
| Knightdale to Mafamude | 3,697.31 mi (5,950.25 km) |
| Knightdale to Mafra | 3,710.46 mi (5,971.41 km) |
| Knightdale to Maia | 3,694.06 mi (5,945.02 km) |
