| Socastee to Sesimbra | 3,823.54 mi (6,153.39 km) |
| Socastee to Setubal | 3,832.44 mi (6,167.71 km) |
| Socastee to Sever do Vouga | 3,812.90 mi (6,136.26 km) |
| Socastee to Silves | 3,885.59 mi (6,253.25 km) |
| Socastee to Sines | 3,846.32 mi (6,190.06 km) |
| Socastee to Sintra | 3,801.13 mi (6,117.33 km) |
| Socastee to Sobrado de Paiva | 3,811.85 mi (6,134.58 km) |
| Socastee to Sobral de Monte Agraco | 3,808.60 mi (6,129.35 km) |
| Socastee to Soure | 3,813.44 mi (6,137.14 km) |
| Socastee to Tabua | 3,837.45 mi (6,175.79 km) |
| Socastee to Tavira | 3,928.16 mi (6,321.77 km) |
| Socastee to Tomar | 3,833.77 mi (6,169.86 km) |
| Socastee to Tondela | 3,831.51 mi (6,166.22 km) |
| Socastee to Torre de Moncorvo | 3,864.85 mi (6,219.88 km) |
| Socastee to Torres Novas | 3,830.66 mi (6,164.86 km) |
