| Port Wentworth to Oliveira de Frades | 3,984.04 mi (6,411.69 km) |
| Port Wentworth to Oliveira do Bairro | 3,972.09 mi (6,392.46 km) |
| Port Wentworth to Oliveira do Hospital | 4,007.34 mi (6,449.18 km) |
| Port Wentworth to Ourem | 3,986.12 mi (6,415.03 km) |
| Port Wentworth to Ovar | 3,958.52 mi (6,370.63 km) |
| Port Wentworth to Pacos de Ferreira | 3,962.43 mi (6,376.92 km) |
| Port Wentworth to Palmela | 3,991.42 mi (6,423.58 km) |
| Port Wentworth to Paredes | 3,967.05 mi (6,384.35 km) |
| Port Wentworth to Paredes de Coura | 3,942.08 mi (6,344.16 km) |
| Port Wentworth to Penacova | 3,987.91 mi (6,417.93 km) |
| Port Wentworth to Penafiel | 3,969.39 mi (6,388.12 km) |
| Port Wentworth to Peniche | 3,951.41 mi (6,359.17 km) |
| Port Wentworth to Peso da Regua | 3,995.50 mi (6,430.14 km) |
| Port Wentworth to Pinhal Novo | 3,989.36 mi (6,420.25 km) |
| Port Wentworth to Pinhel | 4,038.60 mi (6,499.50 km) |
