| Pila to Montemor-o-Novo | 1,548.81 mi (2,492.58 km) |
| Pila to Montemor-o-Velho | 1,489.17 mi (2,396.58 km) |
| Pila to Montijo | 1,571.70 mi (2,529.40 km) |
| Pila to Mortagua | 1,459.41 mi (2,348.69 km) |
| Pila to Moura | 1,548.67 mi (2,492.35 km) |
| Pila to Murtosa | 1,459.61 mi (2,349.02 km) |
| Pila to Nazare | 1,531.43 mi (2,464.59 km) |
| Pila to Nelas | 1,441.17 mi (2,319.33 km) |
| Pila to Obidos | 1,546.88 mi (2,489.46 km) |
| Pila to Odemira | 1,619.35 mi (2,606.10 km) |
| Pila to Odivelas | 1,576.38 mi (2,536.94 km) |
| Pila to Oeiras | 1,586.82 mi (2,553.74 km) |
| Pila to Olhao | 1,621.36 mi (2,609.33 km) |
| Pila to Oliveira de Azemeis | 1,448.54 mi (2,331.20 km) |
| Pila to Oliveira de Frades | 1,443.68 mi (2,323.37 km) |
