| Oceanside to Oliveira de Frades | 5,623.57 mi (9,050.27 km) |
| Oceanside to Oliveira do Bairro | 5,618.57 mi (9,042.22 km) |
| Oceanside to Oliveira do Hospital | 5,651.91 mi (9,095.88 km) |
| Oceanside to Ourem | 5,651.62 mi (9,095.41 km) |
| Oceanside to Ovar | 5,598.52 mi (9,009.94 km) |
| Oceanside to Pacos de Ferreira | 5,591.75 mi (8,999.05 km) |
| Oceanside to Palmela | 5,682.15 mi (9,144.54 km) |
| Oceanside to Paredes | 5,597.28 mi (9,007.96 km) |
| Oceanside to Paredes de Coura | 5,558.38 mi (8,945.35 km) |
| Oceanside to Penacova | 5,637.89 mi (9,073.31 km) |
| Oceanside to Penafiel | 5,599.09 mi (9,010.86 km) |
| Oceanside to Peniche | 5,629.76 mi (9,060.22 km) |
| Oceanside to Peso da Regua | 5,621.87 mi (9,047.52 km) |
| Oceanside to Pinhal Novo | 5,678.89 mi (9,139.29 km) |
| Oceanside to Pinhel | 5,667.31 mi (9,120.65 km) |
