| Walnut Park to Oliveira de Frades | 5,626.02 mi (9,054.20 km) |
| Walnut Park to Oliveira do Bairro | 5,621.41 mi (9,046.79 km) |
| Walnut Park to Oliveira do Hospital | 5,654.53 mi (9,100.09 km) |
| Walnut Park to Ourem | 5,655.40 mi (9,101.48 km) |
| Walnut Park to Ovar | 5,601.07 mi (9,014.06 km) |
| Walnut Park to Pacos de Ferreira | 5,593.75 mi (9,002.28 km) |
| Walnut Park to Palmela | 5,687.24 mi (9,152.73 km) |
| Walnut Park to Paredes | 5,599.32 mi (9,011.23 km) |
| Walnut Park to Paredes de Coura | 5,559.82 mi (8,947.66 km) |
| Walnut Park to Penacova | 5,640.86 mi (9,078.08 km) |
| Walnut Park to Penafiel | 5,601.09 mi (9,014.08 km) |
| Walnut Park to Peniche | 5,634.32 mi (9,067.57 km) |
| Walnut Park to Peso da Regua | 5,623.61 mi (9,050.32 km) |
| Walnut Park to Pinhal Novo | 5,683.92 mi (9,147.39 km) |
| Walnut Park to Pinhel | 5,669.01 mi (9,123.40 km) |
