| Walkden to Oliveira de Frades | 924.97 mi (1,488.60 km) |
| Walkden to Oliveira do Bairro | 942.68 mi (1,517.09 km) |
| Walkden to Oliveira do Hospital | 944.72 mi (1,520.38 km) |
| Walkden to Ourem | 1,001.40 mi (1,611.59 km) |
| Walkden to Ovar | 921.33 mi (1,482.74 km) |
| Walkden to Pacos de Ferreira | 891.40 mi (1,434.57 km) |
| Walkden to Palmela | 1,078.33 mi (1,735.41 km) |
| Walkden to Paredes | 894.87 mi (1,440.15 km) |
| Walkden to Paredes de Coura | 851.08 mi (1,369.69 km) |
| Walkden to Penacova | 956.11 mi (1,538.71 km) |
| Walkden to Penafiel | 893.77 mi (1,438.39 km) |
| Walkden to Peniche | 1,032.78 mi (1,662.10 km) |
| Walkden to Peso da Regua | 889.59 mi (1,431.66 km) |
| Walkden to Pinhal Novo | 1,074.22 mi (1,728.79 km) |
| Walkden to Pinhel | 906.70 mi (1,459.19 km) |
