| Del Rio to Oliveira de Frades | 5,058.35 mi (8,140.62 km) |
| Del Rio to Oliveira do Bairro | 5,048.98 mi (8,125.54 km) |
| Del Rio to Oliveira do Hospital | 5,083.99 mi (8,181.89 km) |
| Del Rio to Ourem | 5,070.67 mi (8,160.46 km) |
| Del Rio to Ovar | 5,032.63 mi (8,099.23 km) |
| Del Rio to Pacos de Ferreira | 5,032.33 mi (8,098.74 km) |
| Del Rio to Palmela | 5,085.76 mi (8,184.74 km) |
| Del Rio to Paredes | 5,037.38 mi (8,106.88 km) |
| Del Rio to Paredes de Coura | 5,006.39 mi (8,057.01 km) |
| Del Rio to Penacova | 5,066.42 mi (8,153.61 km) |
| Del Rio to Penafiel | 5,039.55 mi (8,110.36 km) |
| Del Rio to Peniche | 5,040.46 mi (8,111.84 km) |
| Del Rio to Peso da Regua | 5,064.72 mi (8,150.88 km) |
| Del Rio to Pinhal Novo | 5,083.21 mi (8,180.64 km) |
| Del Rio to Pinhel | 5,109.42 mi (8,222.82 km) |
