| Riorges to Oliveira do Bairro | 736.08 mi (1,184.61 km) |
| Riorges to Oliveira do Hospital | 715.52 mi (1,151.51 km) |
| Riorges to Ourem | 775.05 mi (1,247.32 km) |
| Riorges to Ovar | 728.14 mi (1,171.83 km) |
| Riorges to Pacos de Ferreira | 702.92 mi (1,131.25 km) |
| Riorges to Palmela | 837.31 mi (1,347.51 km) |
| Riorges to Paredes | 702.46 mi (1,130.51 km) |
| Riorges to Paredes de Coura | 687.51 mi (1,106.44 km) |
| Riorges to Penacova | 736.89 mi (1,185.91 km) |
| Riorges to Penafiel | 700.08 mi (1,126.67 km) |
| Riorges to Peniche | 821.29 mi (1,321.74 km) |
| Riorges to Peso da Regua | 679.52 mi (1,093.58 km) |
| Riorges to Pinhal Novo | 834.89 mi (1,343.62 km) |
| Riorges to Pinhel | 664.51 mi (1,069.43 km) |
| Riorges to Pombal | 766.22 mi (1,233.12 km) |
