| Humlebaek to Lagoa | 2,154.13 mi (3,466.74 km) |
| Humlebaek to Lagos | 1,633.06 mi (2,628.16 km) |
| Humlebaek to Lamego | 1,375.22 mi (2,213.20 km) |
| Humlebaek to Leiria | 1,481.65 mi (2,384.49 km) |
| Humlebaek to Lisbon | 1,551.11 mi (2,496.27 km) |
| Humlebaek to Loule | 1,611.69 mi (2,593.77 km) |
| Humlebaek to Loures | 1,545.33 mi (2,486.97 km) |
| Humlebaek to Lourinha | 1,526.15 mi (2,456.10 km) |
| Humlebaek to Lousa | 1,444.54 mi (2,324.76 km) |
| Humlebaek to Lousada | 1,376.87 mi (2,215.86 km) |
| Humlebaek to Macedo de Cavaleiros | 1,325.23 mi (2,132.75 km) |
| Humlebaek to Mafamude | 1,398.26 mi (2,250.28 km) |
| Humlebaek to Mafra | 1,543.94 mi (2,484.73 km) |
| Humlebaek to Maia | 1,392.04 mi (2,240.27 km) |
| Humlebaek to Mangualde | 1,402.07 mi (2,256.42 km) |
