| Potenza to Setubal | 1,318.65 mi (2,122.15 km) |
| Potenza to Sever do Vouga | 1,262.21 mi (2,031.33 km) |
| Potenza to Silves | 1,320.37 mi (2,124.93 km) |
| Potenza to Sines | 1,327.33 mi (2,136.12 km) |
| Potenza to Sintra | 1,340.08 mi (2,156.66 km) |
| Potenza to Sobrado de Paiva | 1,254.44 mi (2,018.83 km) |
| Potenza to Sobral de Monte Agraco | 1,324.28 mi (2,131.22 km) |
| Potenza to Soure | 1,283.22 mi (2,065.14 km) |
| Potenza to Tabua | 1,248.32 mi (2,008.98 km) |
| Potenza to Tavira | 1,280.56 mi (2,060.86 km) |
| Potenza to Tomar | 1,277.51 mi (2,055.96 km) |
| Potenza to Tondela | 1,249.55 mi (2,010.96 km) |
| Potenza to Torre de Moncorvo | 1,194.55 mi (1,922.43 km) |
| Potenza to Torres Novas | 1,285.40 mi (2,068.65 km) |
| Potenza to Torres Vedras | 1,329.29 mi (2,139.28 km) |
