| Quattro Castella to Lagoa | 1,916.87 mi (3,084.90 km) |
| Quattro Castella to Lagos | 1,123.43 mi (1,807.99 km) |
| Quattro Castella to Lamego | 954.91 mi (1,536.79 km) |
| Quattro Castella to Leiria | 1,039.43 mi (1,672.80 km) |
| Quattro Castella to Lisbon | 1,088.06 mi (1,751.07 km) |
| Quattro Castella to Loule | 1,090.82 mi (1,755.51 km) |
| Quattro Castella to Loures | 1,085.33 mi (1,746.68 km) |
| Quattro Castella to Lourinha | 1,079.02 mi (1,736.51 km) |
| Quattro Castella to Lousa | 1,002.33 mi (1,613.09 km) |
| Quattro Castella to Lousada | 971.06 mi (1,562.77 km) |
| Quattro Castella to Macedo de Cavaleiros | 903.10 mi (1,453.40 km) |
| Quattro Castella to Mafamude | 993.21 mi (1,598.41 km) |
| Quattro Castella to Mafra | 1,089.73 mi (1,753.75 km) |
| Quattro Castella to Maia | 991.02 mi (1,594.89 km) |
| Quattro Castella to Mangualde | 965.31 mi (1,553.52 km) |
