| Zaventem to Lagoa | 1,722.78 mi (2,772.54 km) |
| Zaventem to Lagos | 1,150.83 mi (1,852.08 km) |
| Zaventem to Lamego | 894.37 mi (1,439.35 km) |
| Zaventem to Leiria | 1,000.46 mi (1,610.09 km) |
| Zaventem to Lisbon | 1,069.38 mi (1,721.00 km) |
| Zaventem to Loule | 1,129.75 mi (1,818.16 km) |
| Zaventem to Loures | 1,063.69 mi (1,711.85 km) |
| Zaventem to Lourinha | 1,045.01 mi (1,681.77 km) |
| Zaventem to Lousa | 963.09 mi (1,549.94 km) |
| Zaventem to Lousada | 897.04 mi (1,443.65 km) |
| Zaventem to Macedo de Cavaleiros | 843.82 mi (1,358.00 km) |
| Zaventem to Mafamude | 918.77 mi (1,478.62 km) |
| Zaventem to Mafra | 1,062.55 mi (1,710.01 km) |
| Zaventem to Maia | 912.81 mi (1,469.03 km) |
| Zaventem to Mangualde | 920.58 mi (1,481.54 km) |
