| Roura to Oliveira do Bairro | 3,670.33 mi (5,906.82 km) |
| Roura to Oliveira do Hospital | 3,693.90 mi (5,944.76 km) |
| Roura to Ourem | 3,637.23 mi (5,853.56 km) |
| Roura to Ovar | 3,676.60 mi (5,916.92 km) |
| Roura to Pacos de Ferreira | 3,701.17 mi (5,956.46 km) |
| Roura to Palmela | 3,584.67 mi (5,768.97 km) |
| Roura to Paredes | 3,701.80 mi (5,957.47 km) |
| Roura to Paredes de Coura | 3,717.00 mi (5,981.94 km) |
| Roura to Penacova | 3,671.63 mi (5,908.92 km) |
| Roura to Penafiel | 3,704.22 mi (5,961.36 km) |
| Roura to Peniche | 3,589.94 mi (5,777.45 km) |
| Roura to Peso da Regua | 3,725.57 mi (5,995.73 km) |
| Roura to Pinhal Novo | 3,586.20 mi (5,771.43 km) |
| Roura to Pinhel | 3,744.68 mi (6,026.49 km) |
| Roura to Pombal | 3,643.59 mi (5,863.80 km) |
