| Mainz to Lagoa | 1,864.58 mi (3,000.74 km) |
| Mainz to Lagos | 1,223.93 mi (1,969.72 km) |
| Mainz to Lamego | 987.37 mi (1,589.01 km) |
| Mainz to Leiria | 1,090.16 mi (1,754.44 km) |
| Mainz to Lisbon | 1,154.73 mi (1,858.36 km) |
| Mainz to Loule | 1,198.73 mi (1,929.18 km) |
| Mainz to Loures | 1,149.80 mi (1,850.43 km) |
| Mainz to Lourinha | 1,134.39 mi (1,825.63 km) |
| Mainz to Lousa | 1,051.78 mi (1,692.68 km) |
| Mainz to Lousada | 994.22 mi (1,600.03 km) |
| Mainz to Macedo de Cavaleiros | 934.61 mi (1,504.11 km) |
| Mainz to Mafamude | 1,016.76 mi (1,636.32 km) |
| Mainz to Mafra | 1,150.31 mi (1,851.25 km) |
| Mainz to Maia | 1,011.75 mi (1,628.25 km) |
| Mainz to Mangualde | 1,009.62 mi (1,624.82 km) |
