| Prudhoe to Lagoa | 1,270.42 mi (2,044.55 km) |
| Prudhoe to Lagoa | 1,626.01 mi (2,616.81 km) |
| Prudhoe to Lagos | 1,275.09 mi (2,052.06 km) |
| Prudhoe to Lamego | 995.57 mi (1,602.22 km) |
| Prudhoe to Leiria | 1,098.87 mi (1,768.45 km) |
| Prudhoe to Lisbon | 1,172.10 mi (1,886.31 km) |
| Prudhoe to Loule | 1,264.27 mi (2,034.65 km) |
| Prudhoe to Loures | 1,165.10 mi (1,875.05 km) |
| Prudhoe to Lourinha | 1,140.23 mi (1,835.03 km) |
| Prudhoe to Lousa | 1,067.36 mi (1,717.75 km) |
| Prudhoe to Lousada | 987.81 mi (1,589.73 km) |
| Prudhoe to Macedo de Cavaleiros | 956.09 mi (1,538.68 km) |
| Prudhoe to Mafamude | 1,005.11 mi (1,617.58 km) |
| Prudhoe to Mafra | 1,160.17 mi (1,867.12 km) |
| Prudhoe to Maia | 997.44 mi (1,605.23 km) |
