| Piacenza to Lagoa | 1,880.51 mi (3,026.40 km) |
| Piacenza to Lagos | 1,099.56 mi (1,769.57 km) |
| Piacenza to Lamego | 922.74 mi (1,485.01 km) |
| Piacenza to Leiria | 1,009.61 mi (1,624.81 km) |
| Piacenza to Lisbon | 1,060.19 mi (1,706.21 km) |
| Piacenza to Loule | 1,067.65 mi (1,718.22 km) |
| Piacenza to Loures | 1,057.21 mi (1,701.42 km) |
| Piacenza to Lourinha | 1,049.90 mi (1,689.66 km) |
| Piacenza to Lousa | 972.15 mi (1,564.52 km) |
| Piacenza to Lousada | 938.12 mi (1,509.75 km) |
| Piacenza to Macedo de Cavaleiros | 870.47 mi (1,400.88 km) |
| Piacenza to Mafamude | 960.45 mi (1,545.69 km) |
| Piacenza to Mafra | 1,061.22 mi (1,707.87 km) |
| Piacenza to Maia | 957.98 mi (1,541.72 km) |
| Piacenza to Mangualde | 934.37 mi (1,503.72 km) |
