| Sedriano to Oliveira do Bairro | 944.56 mi (1,520.13 km) |
| Sedriano to Oliveira do Hospital | 919.92 mi (1,480.46 km) |
| Sedriano to Ourem | 976.32 mi (1,571.24 km) |
| Sedriano to Ovar | 940.07 mi (1,512.90 km) |
| Sedriano to Pacos de Ferreira | 917.38 mi (1,476.38 km) |
| Sedriano to Palmela | 1,030.89 mi (1,659.06 km) |
| Sedriano to Paredes | 916.13 mi (1,474.37 km) |
| Sedriano to Paredes de Coura | 907.64 mi (1,460.71 km) |
| Sedriano to Penacova | 942.34 mi (1,516.55 km) |
| Sedriano to Penafiel | 913.63 mi (1,470.34 km) |
| Sedriano to Peniche | 1,023.61 mi (1,647.34 km) |
| Sedriano to Peso da Regua | 890.87 mi (1,433.72 km) |
| Sedriano to Pinhal Novo | 1,029.09 mi (1,656.16 km) |
| Sedriano to Pinhel | 869.30 mi (1,399.01 km) |
| Sedriano to Pombal | 970.07 mi (1,561.18 km) |
