| Portalegre to Lubeck | 1,315.00 mi (2,116.29 km) |
| Portalegre to Luchow | 1,288.41 mi (2,073.50 km) |
| Portalegre to Luckau | 1,330.78 mi (2,141.68 km) |
| Portalegre to Luckenwalde | 1,319.93 mi (2,124.23 km) |
| Portalegre to Ludenscheid | 1,096.48 mi (1,764.61 km) |
| Portalegre to Ludinghausen | 1,116.48 mi (1,796.80 km) |
| Portalegre to Ludwigsburg | 1,053.00 mi (1,694.64 km) |
| Portalegre to Ludwigsfelde | 1,331.80 mi (2,143.33 km) |
| Portalegre to Ludwigshafen | 1,047.59 mi (1,685.94 km) |
| Portalegre to Ludwigslust | 1,315.27 mi (2,116.72 km) |
| Portalegre to Lugde | 1,181.98 mi (1,902.21 km) |
| Portalegre to Luneburg | 1,278.13 mi (2,056.95 km) |
| Portalegre to Lunen | 1,111.80 mi (1,789.27 km) |
| Portalegre to Lutzen | 1,251.82 mi (2,014.61 km) |
| Portalegre to Magdeburg | 1,268.92 mi (2,042.14 km) |
