| Spalding to Oliveira de Frades | 915.11 mi (1,472.73 km) |
| Spalding to Oliveira do Bairro | 934.12 mi (1,503.32 km) |
| Spalding to Oliveira do Hospital | 932.16 mi (1,500.16 km) |
| Spalding to Ourem | 991.13 mi (1,595.07 km) |
| Spalding to Ovar | 914.45 mi (1,471.66 km) |
| Spalding to Pacos de Ferreira | 884.26 mi (1,423.07 km) |
| Spalding to Palmela | 1,067.49 mi (1,717.96 km) |
| Spalding to Paredes | 887.15 mi (1,427.73 km) |
| Spalding to Paredes de Coura | 846.81 mi (1,362.82 km) |
| Spalding to Penacova | 945.72 mi (1,521.99 km) |
| Spalding to Penafiel | 885.78 mi (1,425.52 km) |
| Spalding to Peniche | 1,026.09 mi (1,651.33 km) |
| Spalding to Peso da Regua | 878.49 mi (1,413.79 km) |
| Spalding to Pinhal Novo | 1,063.58 mi (1,711.67 km) |
| Spalding to Pinhel | 890.46 mi (1,433.06 km) |
