| Swidwin to Oliveira do Bairro | 1,450.46 mi (2,334.29 km) |
| Swidwin to Oliveira do Hospital | 1,435.98 mi (2,310.99 km) |
| Swidwin to Ourem | 1,497.35 mi (2,409.76 km) |
| Swidwin to Ovar | 1,437.55 mi (2,313.52 km) |
| Swidwin to Pacos de Ferreira | 1,409.17 mi (2,267.84 km) |
| Swidwin to Palmela | 1,565.87 mi (2,520.02 km) |
| Swidwin to Paredes | 1,410.09 mi (2,269.32 km) |
| Swidwin to Paredes de Coura | 1,383.30 mi (2,226.20 km) |
| Swidwin to Penacova | 1,455.34 mi (2,342.14 km) |
| Swidwin to Penafiel | 1,408.02 mi (2,265.99 km) |
| Swidwin to Peniche | 1,541.08 mi (2,480.13 km) |
| Swidwin to Peso da Regua | 1,391.89 mi (2,240.03 km) |
| Swidwin to Pinhal Novo | 1,562.94 mi (2,515.31 km) |
| Swidwin to Pinhel | 1,386.26 mi (2,230.97 km) |
| Swidwin to Pombal | 1,485.74 mi (2,391.07 km) |
