| Apex to Sesimbra | 3,755.16 mi (6,043.35 km) |
| Apex to Setubal | 3,763.72 mi (6,057.12 km) |
| Apex to Sever do Vouga | 3,738.42 mi (6,016.40 km) |
| Apex to Silves | 3,819.85 mi (6,147.46 km) |
| Apex to Sines | 3,778.99 mi (6,081.70 km) |
| Apex to Sintra | 3,732.06 mi (6,006.17 km) |
| Apex to Sobrado de Paiva | 3,736.58 mi (6,013.45 km) |
| Apex to Sobral de Monte Agraco | 3,738.83 mi (6,017.07 km) |
| Apex to Soure | 3,740.79 mi (6,020.23 km) |
| Apex to Tabua | 3,763.68 mi (6,057.05 km) |
| Apex to Tavira | 3,862.02 mi (6,215.33 km) |
| Apex to Tomar | 3,762.09 mi (6,054.50 km) |
| Apex to Tondela | 3,757.39 mi (6,046.93 km) |
| Apex to Torre de Moncorvo | 3,788.51 mi (6,097.02 km) |
| Apex to Torres Novas | 3,759.38 mi (6,050.14 km) |
