| Flowing Wells to Oliveira de Frades | 5,395.97 mi (8,683.97 km) |
| Flowing Wells to Oliveira do Bairro | 5,389.40 mi (8,673.40 km) |
| Flowing Wells to Oliveira do Hospital | 5,423.51 mi (8,728.29 km) |
| Flowing Wells to Ourem | 5,418.63 mi (8,720.43 km) |
| Flowing Wells to Ovar | 5,370.54 mi (8,643.06 km) |
| Flowing Wells to Pacos de Ferreira | 5,366.02 mi (8,635.77 km) |
| Flowing Wells to Palmela | 5,443.88 mi (8,761.08 km) |
| Flowing Wells to Paredes | 5,371.41 mi (8,644.46 km) |
| Flowing Wells to Paredes de Coura | 5,335.09 mi (8,586.00 km) |
| Flowing Wells to Penacova | 5,408.16 mi (8,703.59 km) |
| Flowing Wells to Penafiel | 5,373.35 mi (8,647.58 km) |
| Flowing Wells to Peniche | 5,393.71 mi (8,680.34 km) |
| Flowing Wells to Peso da Regua | 5,397.10 mi (8,685.80 km) |
| Flowing Wells to Pinhal Novo | 5,440.85 mi (8,756.20 km) |
| Flowing Wells to Pinhel | 5,442.53 mi (8,758.90 km) |
