| Wyoming to Sesimbra | 3,884.09 mi (6,250.83 km) |
| Wyoming to Setubal | 3,890.82 mi (6,261.67 km) |
| Wyoming to Sever do Vouga | 3,837.61 mi (6,176.04 km) |
| Wyoming to Silves | 3,960.13 mi (6,373.22 km) |
| Wyoming to Sines | 3,912.49 mi (6,296.54 km) |
| Wyoming to Sintra | 3,858.12 mi (6,209.04 km) |
| Wyoming to Sobrado de Paiva | 3,831.84 mi (6,166.74 km) |
| Wyoming to Sobral de Monte Agraco | 3,861.35 mi (6,214.24 km) |
| Wyoming to Soure | 3,849.11 mi (6,194.54 km) |
| Wyoming to Tabua | 3,865.86 mi (6,221.50 km) |
| Wyoming to Tavira | 3,999.53 mi (6,436.63 km) |
| Wyoming to Tomar | 3,874.74 mi (6,235.79 km) |
| Wyoming to Tondela | 3,857.97 mi (6,208.80 km) |
| Wyoming to Torre de Moncorvo | 3,877.22 mi (6,239.78 km) |
| Wyoming to Torres Novas | 3,874.07 mi (6,234.72 km) |
