| Portimao to Lubeck | 1,474.36 mi (2,372.76 km) |
| Portimao to Luchow | 1,446.24 mi (2,327.49 km) |
| Portimao to Luckau | 1,484.33 mi (2,388.80 km) |
| Portimao to Luckenwalde | 1,474.48 mi (2,372.95 km) |
| Portimao to Ludenscheid | 1,254.61 mi (2,019.10 km) |
| Portimao to Ludinghausen | 1,275.61 mi (2,052.89 km) |
| Portimao to Ludwigsburg | 1,203.90 mi (1,937.49 km) |
| Portimao to Ludwigsfelde | 1,486.70 mi (2,392.61 km) |
| Portimao to Ludwigshafen | 1,201.18 mi (1,933.11 km) |
| Portimao to Ludwigslust | 1,473.36 mi (2,371.14 km) |
| Portimao to Lugde | 1,339.79 mi (2,156.19 km) |
| Portimao to Luneburg | 1,436.91 mi (2,312.48 km) |
| Portimao to Lunen | 1,270.65 mi (2,044.91 km) |
| Portimao to Lutzen | 1,405.53 mi (2,261.99 km) |
| Portimao to Magdeburg | 1,424.93 mi (2,293.20 km) |
