| Postojna to Sesimbra | 1,291.89 mi (2,079.10 km) |
| Postojna to Setubal | 1,279.42 mi (2,059.03 km) |
| Postojna to Sever do Vouga | 1,183.89 mi (1,905.29 km) |
| Postojna to Silves | 1,307.88 mi (2,104.82 km) |
| Postojna to Sines | 1,298.51 mi (2,089.74 km) |
| Postojna to Sintra | 1,293.09 mi (2,081.03 km) |
| Postojna to Sobrado de Paiva | 1,170.63 mi (1,883.94 km) |
| Postojna to Sobral de Monte Agraco | 1,274.62 mi (2,051.30 km) |
| Postojna to Soure | 1,216.92 mi (1,958.45 km) |
| Postojna to Tabua | 1,178.85 mi (1,897.18 km) |
| Postojna to Tavira | 1,274.80 mi (2,051.60 km) |
| Postojna to Tomar | 1,220.90 mi (1,964.84 km) |
| Postojna to Tondela | 1,176.75 mi (1,893.79 km) |
| Postojna to Torre de Moncorvo | 1,111.98 mi (1,789.56 km) |
| Postojna to Torres Novas | 1,230.71 mi (1,980.63 km) |
