| Diemen to Lagoa | 1,779.02 mi (2,863.06 km) |
| Diemen to Lagos | 1,242.70 mi (1,999.94 km) |
| Diemen to Lamego | 981.16 mi (1,579.02 km) |
| Diemen to Leiria | 1,087.80 mi (1,750.65 km) |
| Diemen to Lisbon | 1,157.86 mi (1,863.40 km) |
| Diemen to Loule | 1,222.80 mi (1,967.90 km) |
| Diemen to Loures | 1,151.95 mi (1,853.88 km) |
| Diemen to Lourinha | 1,132.23 mi (1,822.14 km) |
| Diemen to Lousa | 1,050.98 mi (1,691.38 km) |
| Diemen to Lousada | 982.27 mi (1,580.80 km) |
| Diemen to Macedo de Cavaleiros | 931.73 mi (1,499.48 km) |
| Diemen to Mafamude | 1,003.53 mi (1,615.03 km) |
| Diemen to Mafra | 1,150.25 mi (1,851.15 km) |
| Diemen to Maia | 997.24 mi (1,604.90 km) |
| Diemen to Mangualde | 1,008.60 mi (1,623.18 km) |
