| Campiglia Marittima to Montemor-o-Novo | 1,027.83 mi (1,654.13 km) |
| Campiglia Marittima to Montemor-o-Velho | 1,014.47 mi (1,632.63 km) |
| Campiglia Marittima to Montijo | 1,060.85 mi (1,707.27 km) |
| Campiglia Marittima to Mortagua | 986.35 mi (1,587.38 km) |
| Campiglia Marittima to Moura | 1,004.76 mi (1,617.01 km) |
| Campiglia Marittima to Murtosa | 1,000.72 mi (1,610.50 km) |
| Campiglia Marittima to Nazare | 1,046.25 mi (1,683.78 km) |
| Campiglia Marittima to Nelas | 965.40 mi (1,553.67 km) |
| Campiglia Marittima to Obidos | 1,056.54 mi (1,700.34 km) |
| Campiglia Marittima to Odemira | 1,079.44 mi (1,737.20 km) |
| Campiglia Marittima to Odivelas | 1,071.93 mi (1,725.11 km) |
| Campiglia Marittima to Oeiras | 1,081.58 mi (1,740.64 km) |
| Campiglia Marittima to Olhao | 1,058.83 mi (1,704.03 km) |
| Campiglia Marittima to Oliveira de Azemeis | 990.77 mi (1,594.50 km) |
| Campiglia Marittima to Oliveira de Frades | 978.34 mi (1,574.49 km) |
