| Portalegre to Paiania | 1,681.78 mi (2,706.57 km) |
| Portalegre to Palaio Faliro | 1,674.08 mi (2,694.18 km) |
| Portalegre to Pallini | 1,682.78 mi (2,708.17 km) |
| Portalegre to Panorama | 1,607.19 mi (2,586.52 km) |
| Portalegre to Papagos | 1,678.15 mi (2,700.73 km) |
| Portalegre to Patra | 1,564.94 mi (2,518.52 km) |
| Portalegre to Pefka | 1,604.04 mi (2,581.45 km) |
| Portalegre to Pefki | 1,677.33 mi (2,699.40 km) |
| Portalegre to Peraia | 1,602.24 mi (2,578.56 km) |
| Portalegre to Perama | 1,666.49 mi (2,681.95 km) |
| Portalegre to Peristeri | 1,671.90 mi (2,690.67 km) |
| Portalegre to Petroupoli | 1,671.65 mi (2,690.26 km) |
| Portalegre to Piraeus | 1,671.11 mi (2,689.40 km) |
| Portalegre to Polygyros | 1,630.45 mi (2,623.95 km) |
| Portalegre to Porto Rafti | 1,691.44 mi (2,722.11 km) |
