| Montespertoli to Lagoa | 1,946.83 mi (3,133.13 km) |
| Montespertoli to Lagos | 1,130.36 mi (1,819.15 km) |
| Montespertoli to Lamego | 978.07 mi (1,574.06 km) |
| Montespertoli to Leiria | 1,057.67 mi (1,702.16 km) |
| Montespertoli to Lisbon | 1,102.43 mi (1,774.19 km) |
| Montespertoli to Loule | 1,096.62 mi (1,764.83 km) |
| Montespertoli to Loures | 1,100.18 mi (1,770.57 km) |
| Montespertoli to Lourinha | 1,095.76 mi (1,763.46 km) |
| Montespertoli to Lousa | 1,021.41 mi (1,643.79 km) |
| Montespertoli to Lousada | 995.69 mi (1,602.40 km) |
| Montespertoli to Macedo de Cavaleiros | 927.41 mi (1,492.52 km) |
| Montespertoli to Mafamude | 1,017.39 mi (1,637.33 km) |
| Montespertoli to Mafra | 1,105.29 mi (1,778.80 km) |
| Montespertoli to Maia | 1,015.76 mi (1,634.71 km) |
| Montespertoli to Mangualde | 986.01 mi (1,586.83 km) |
