| Gelsenkirchen to Lagoa | 1,844.82 mi (2,968.95 km) |
| Gelsenkirchen to Lagos | 1,259.23 mi (2,026.53 km) |
| Gelsenkirchen to Lamego | 1,008.39 mi (1,622.84 km) |
| Gelsenkirchen to Leiria | 1,113.79 mi (1,792.48 km) |
| Gelsenkirchen to Lisbon | 1,181.57 mi (1,901.55 km) |
| Gelsenkirchen to Loule | 1,236.67 mi (1,990.23 km) |
| Gelsenkirchen to Loures | 1,176.10 mi (1,892.75 km) |
| Gelsenkirchen to Lourinha | 1,158.34 mi (1,864.18 km) |
| Gelsenkirchen to Lousa | 1,076.03 mi (1,731.71 km) |
| Gelsenkirchen to Lousada | 1,012.23 mi (1,629.02 km) |
| Gelsenkirchen to Macedo de Cavaleiros | 957.05 mi (1,540.22 km) |
| Gelsenkirchen to Mafamude | 1,034.23 mi (1,664.43 km) |
| Gelsenkirchen to Mafra | 1,175.45 mi (1,891.70 km) |
| Gelsenkirchen to Maia | 1,028.50 mi (1,655.21 km) |
| Gelsenkirchen to Mangualde | 1,033.52 mi (1,663.28 km) |
