| Gateway to Lagoa | 4,258.73 mi (6,853.76 km) |
| Gateway to Lagoa | 3,324.11 mi (5,349.64 km) |
| Gateway to Lagos | 4,247.26 mi (6,835.30 km) |
| Gateway to Lamego | 4,233.57 mi (6,813.27 km) |
| Gateway to Leiria | 4,201.26 mi (6,761.27 km) |
| Gateway to Lisbon | 4,197.45 mi (6,755.14 km) |
| Gateway to Loule | 4,282.58 mi (6,892.14 km) |
| Gateway to Loures | 4,195.02 mi (6,751.23 km) |
| Gateway to Lourinha | 4,182.36 mi (6,730.86 km) |
| Gateway to Lousa | 4,224.87 mi (6,799.27 km) |
| Gateway to Lousada | 4,208.95 mi (6,773.65 km) |
| Gateway to Macedo de Cavaleiros | 4,270.64 mi (6,872.94 km) |
| Gateway to Mafamude | 4,192.85 mi (6,747.74 km) |
| Gateway to Mafra | 4,184.79 mi (6,734.77 km) |
| Gateway to Maia | 4,190.63 mi (6,744.17 km) |
