| Portalegre to Surbo | 1,352.47 mi (2,176.60 km) |
| Portalegre to Susegana | 1,093.81 mi (1,760.32 km) |
| Portalegre to Suzzara | 1,006.92 mi (1,620.48 km) |
| Portalegre to Taggia | 847.22 mi (1,363.47 km) |
| Portalegre to Taglio | 1,076.42 mi (1,732.33 km) |
| Portalegre to Taormina | 1,227.09 mi (1,974.80 km) |
| Portalegre to Taranto | 1,305.41 mi (2,100.86 km) |
| Portalegre to Tarcento | 1,145.61 mi (1,843.68 km) |
| Portalegre to Tarquinia | 1,021.00 mi (1,643.14 km) |
| Portalegre to Taurianova | 1,259.47 mi (2,026.92 km) |
| Portalegre to Taurisano | 1,357.37 mi (2,184.47 km) |
| Portalegre to Tavagnacco | 1,143.92 mi (1,840.97 km) |
| Portalegre to Taviano | 1,352.72 mi (2,177.00 km) |
| Portalegre to Teano | 1,137.26 mi (1,830.24 km) |
| Portalegre to Tempio Pausania | 878.54 mi (1,413.88 km) |
