| Comines to Montemor-o-Novo | 999.55 mi (1,608.62 km) |
| Comines to Montemor-o-Velho | 923.30 mi (1,485.90 km) |
| Comines to Montijo | 1,016.13 mi (1,635.30 km) |
| Comines to Mortagua | 894.84 mi (1,440.11 km) |
| Comines to Moura | 1,011.32 mi (1,627.57 km) |
| Comines to Murtosa | 889.48 mi (1,431.48 km) |
| Comines to Nazare | 967.17 mi (1,556.51 km) |
| Comines to Nelas | 879.02 mi (1,414.65 km) |
| Comines to Obidos | 983.84 mi (1,583.33 km) |
| Comines to Odemira | 1,075.00 mi (1,730.04 km) |
| Comines to Odivelas | 1,017.64 mi (1,637.74 km) |
| Comines to Oeiras | 1,027.81 mi (1,654.11 km) |
| Comines to Olhao | 1,089.35 mi (1,753.13 km) |
| Comines to Oliveira de Azemeis | 878.69 mi (1,414.12 km) |
| Comines to Oliveira de Frades | 877.09 mi (1,411.54 km) |
