| Witham to Lagoa | 1,105.85 mi (1,779.70 km) |
| Witham to Lagoa | 1,596.51 mi (2,569.34 km) |
| Witham to Lagos | 1,112.21 mi (1,789.93 km) |
| Witham to Lamego | 840.11 mi (1,352.02 km) |
| Witham to Leiria | 946.76 mi (1,523.66 km) |
| Witham to Lisbon | 1,018.87 mi (1,639.71 km) |
| Witham to Loule | 1,096.17 mi (1,764.12 km) |
| Witham to Loures | 1,012.45 mi (1,629.38 km) |
| Witham to Lourinha | 990.45 mi (1,593.97 km) |
| Witham to Lousa | 911.66 mi (1,467.17 km) |
| Witham to Lousada | 837.67 mi (1,348.10 km) |
| Witham to Macedo de Cavaleiros | 794.10 mi (1,277.97 km) |
| Witham to Mafamude | 857.68 mi (1,380.30 km) |
| Witham to Mafra | 1,009.43 mi (1,624.52 km) |
| Witham to Maia | 850.77 mi (1,369.18 km) |
