| Torre del Greco to Montemor-o-Novo | 1,207.38 mi (1,943.09 km) |
| Torre del Greco to Montemor-o-Velho | 1,210.21 mi (1,947.65 km) |
| Torre del Greco to Montijo | 1,242.56 mi (1,999.70 km) |
| Torre del Greco to Mortagua | 1,183.89 mi (1,905.29 km) |
| Torre del Greco to Moura | 1,176.51 mi (1,893.41 km) |
| Torre del Greco to Murtosa | 1,201.73 mi (1,933.99 km) |
| Torre del Greco to Nazare | 1,237.31 mi (1,991.25 km) |
| Torre del Greco to Nelas | 1,163.12 mi (1,871.86 km) |
| Torre del Greco to Obidos | 1,245.46 mi (2,004.38 km) |
| Torre del Greco to Odemira | 1,249.23 mi (2,010.44 km) |
| Torre del Greco to Odivelas | 1,255.41 mi (2,020.38 km) |
| Torre del Greco to Oeiras | 1,264.35 mi (2,034.78 km) |
| Torre del Greco to Olhao | 1,219.93 mi (1,963.29 km) |
| Torre del Greco to Oliveira de Azemeis | 1,192.55 mi (1,919.22 km) |
| Torre del Greco to Oliveira de Frades | 1,178.53 mi (1,896.66 km) |
