| Darien to Oliveira de Frades | 3,986.09 mi (6,415.00 km) |
| Darien to Oliveira do Bairro | 3,978.50 mi (6,402.78 km) |
| Darien to Oliveira do Hospital | 4,013.01 mi (6,458.31 km) |
| Darien to Ourem | 4,005.28 mi (6,445.87 km) |
| Darien to Ovar | 3,960.50 mi (6,373.82 km) |
| Darien to Pacos de Ferreira | 3,957.56 mi (6,369.07 km) |
| Darien to Palmela | 4,027.65 mi (6,481.87 km) |
| Darien to Paredes | 3,962.83 mi (6,377.56 km) |
| Darien to Paredes de Coura | 3,928.55 mi (6,322.38 km) |
| Darien to Penacova | 3,996.84 mi (6,432.29 km) |
| Darien to Penafiel | 3,964.86 mi (6,380.83 km) |
| Darien to Peniche | 3,978.72 mi (6,403.13 km) |
| Darien to Peso da Regua | 3,989.22 mi (6,420.04 km) |
| Darien to Pinhal Novo | 4,024.74 mi (6,477.19 km) |
| Darien to Pinhel | 4,034.47 mi (6,492.86 km) |
