| Sulingen to Lagoa | 1,938.22 mi (3,119.26 km) |
| Sulingen to Lagos | 1,366.48 mi (2,199.14 km) |
| Sulingen to Lamego | 1,114.59 mi (1,793.76 km) |
| Sulingen to Leiria | 1,220.23 mi (1,963.76 km) |
| Sulingen to Lisbon | 1,288.29 mi (2,073.31 km) |
| Sulingen to Loule | 1,343.99 mi (2,162.94 km) |
| Sulingen to Loures | 1,282.77 mi (2,064.43 km) |
| Sulingen to Lourinha | 1,264.78 mi (2,035.47 km) |
| Sulingen to Lousa | 1,182.56 mi (1,903.15 km) |
| Sulingen to Lousada | 1,118.01 mi (1,799.27 km) |
| Sulingen to Macedo de Cavaleiros | 1,063.47 mi (1,711.50 km) |
| Sulingen to Mafamude | 1,139.91 mi (1,834.50 km) |
| Sulingen to Mafra | 1,282.01 mi (2,063.19 km) |
| Sulingen to Maia | 1,134.08 mi (1,825.12 km) |
| Sulingen to Mangualde | 1,140.04 mi (1,834.71 km) |
