| Selargius to Montemor-o-Novo | 933.22 mi (1,501.87 km) |
| Selargius to Montemor-o-Velho | 948.94 mi (1,527.18 km) |
| Selargius to Montijo | 969.40 mi (1,560.10 km) |
| Selargius to Mortagua | 924.83 mi (1,488.36 km) |
| Selargius to Moura | 897.84 mi (1,444.93 km) |
| Selargius to Murtosa | 945.78 mi (1,522.09 km) |
| Selargius to Nazare | 971.42 mi (1,563.35 km) |
| Selargius to Nelas | 904.65 mi (1,455.90 km) |
| Selargius to Obidos | 977.69 mi (1,573.45 km) |
| Selargius to Odemira | 968.56 mi (1,558.74 km) |
| Selargius to Odivelas | 983.32 mi (1,582.51 km) |
| Selargius to Oeiras | 991.65 mi (1,595.91 km) |
| Selargius to Olhao | 935.19 mi (1,505.05 km) |
| Selargius to Oliveira de Azemeis | 937.59 mi (1,508.90 km) |
| Selargius to Oliveira de Frades | 922.21 mi (1,484.15 km) |
