| Santa Comba to Montalegre | 98.83 mi (159.06 km) |
| Santa Comba to Montemor-o-Novo | 304.80 mi (490.53 km) |
| Santa Comba to Montemor-o-Velho | 198.52 mi (319.49 km) |
| Santa Comba to Montijo | 300.93 mi (484.31 km) |
| Santa Comba to Mortagua | 182.46 mi (293.64 km) |
| Santa Comba to Moura | 346.37 mi (557.42 km) |
| Santa Comba to Murtosa | 159.53 mi (256.74 km) |
| Santa Comba to Nazare | 237.92 mi (382.90 km) |
| Santa Comba to Nelas | 181.17 mi (291.56 km) |
| Santa Comba to Obidos | 254.90 mi (410.23 km) |
| Santa Comba to Odemira | 377.02 mi (606.76 km) |
| Santa Comba to Odivelas | 294.13 mi (473.35 km) |
| Santa Comba to Oeiras | 302.04 mi (486.09 km) |
| Santa Comba to Olhao | 418.58 mi (673.64 km) |
| Santa Comba to Oliveira de Azemeis | 152.88 mi (246.04 km) |
