| Williamsburg to Sesimbra | 3,601.49 mi (5,796.04 km) |
| Williamsburg to Setubal | 3,609.91 mi (5,809.59 km) |
| Williamsburg to Sever do Vouga | 3,582.51 mi (5,765.50 km) |
| Williamsburg to Silves | 3,667.23 mi (5,901.84 km) |
| Williamsburg to Sines | 3,625.73 mi (5,835.05 km) |
| Williamsburg to Sintra | 3,578.13 mi (5,758.44 km) |
| Williamsburg to Sobrado de Paiva | 3,580.41 mi (5,762.12 km) |
| Williamsburg to Sobral de Monte Agraco | 3,584.63 mi (5,768.90 km) |
| Williamsburg to Soure | 3,585.52 mi (5,770.34 km) |
| Williamsburg to Tabua | 3,608.00 mi (5,806.52 km) |
| Williamsburg to Tavira | 3,709.21 mi (5,969.40 km) |
| Williamsburg to Tomar | 3,607.16 mi (5,805.17 km) |
| Williamsburg to Tondela | 3,601.60 mi (5,796.21 km) |
| Williamsburg to Torre de Moncorvo | 3,631.98 mi (5,845.10 km) |
| Williamsburg to Torres Novas | 3,604.60 mi (5,801.05 km) |
