| Aprilia to Montemor-o-Novo | 1,118.15 mi (1,799.49 km) |
| Aprilia to Montemor-o-Velho | 1,115.97 mi (1,795.98 km) |
| Aprilia to Montijo | 1,152.74 mi (1,855.15 km) |
| Aprilia to Mortagua | 1,089.06 mi (1,752.67 km) |
| Aprilia to Moura | 1,089.70 mi (1,753.70 km) |
| Aprilia to Murtosa | 1,105.91 mi (1,779.78 km) |
| Aprilia to Nazare | 1,144.55 mi (1,841.98 km) |
| Aprilia to Nelas | 1,068.19 mi (1,719.09 km) |
| Aprilia to Obidos | 1,153.39 mi (1,856.19 km) |
| Aprilia to Odemira | 1,163.28 mi (1,872.11 km) |
| Aprilia to Odivelas | 1,165.06 mi (1,874.98 km) |
| Aprilia to Oeiras | 1,174.25 mi (1,889.77 km) |
| Aprilia to Olhao | 1,136.77 mi (1,829.46 km) |
| Aprilia to Oliveira de Azemeis | 1,096.49 mi (1,764.62 km) |
| Aprilia to Oliveira de Frades | 1,082.90 mi (1,742.77 km) |
