| Portalegre to Penne | 1,132.07 mi (1,821.89 km) |
| Portalegre to Pergine Valsugana | 1,052.25 mi (1,693.43 km) |
| Portalegre to Perugia | 1,059.51 mi (1,705.11 km) |
| Portalegre to Pesaro | 1,093.27 mi (1,759.45 km) |
| Portalegre to Pescantina | 1,022.47 mi (1,645.51 km) |
| Portalegre to Pescara | 1,147.27 mi (1,846.34 km) |
| Portalegre to Peschiera del Garda | 1,013.31 mi (1,630.77 km) |
| Portalegre to Pescia | 985.15 mi (1,585.44 km) |
| Portalegre to Petilia Policastro | 1,291.63 mi (2,078.68 km) |
| Portalegre to Piacenza | 959.21 mi (1,543.71 km) |
| Portalegre to Pianella | 1,138.63 mi (1,832.45 km) |
| Portalegre to Pianezza | 861.91 mi (1,387.10 km) |
| Portalegre to Pianiga | 1,074.77 mi (1,729.68 km) |
| Portalegre to Piano di Sorrento | 1,156.33 mi (1,860.94 km) |
| Portalegre to Pianoro | 1,023.72 mi (1,647.52 km) |
