| West Monroe to Sesimbra | 4,528.31 mi (7,287.61 km) |
| West Monroe to Setubal | 4,536.41 mi (7,300.65 km) |
| West Monroe to Sever do Vouga | 4,502.90 mi (7,246.72 km) |
| West Monroe to Silves | 4,596.05 mi (7,396.64 km) |
| West Monroe to Sines | 4,553.40 mi (7,327.98 km) |
| West Monroe to Sintra | 4,504.37 mi (7,249.08 km) |
| West Monroe to Sobrado de Paiva | 4,499.80 mi (7,241.73 km) |
| West Monroe to Sobral de Monte Agraco | 4,510.21 mi (7,258.48 km) |
| West Monroe to Soure | 4,508.10 mi (7,255.08 km) |
| West Monroe to Tabua | 4,529.19 mi (7,289.03 km) |
| West Monroe to Tavira | 4,637.68 mi (7,463.63 km) |
| West Monroe to Tomar | 4,530.75 mi (7,291.54 km) |
| West Monroe to Tondela | 4,522.38 mi (7,278.07 km) |
| West Monroe to Torre de Moncorvo | 4,549.77 mi (7,322.16 km) |
| West Monroe to Torres Novas | 4,528.63 mi (7,288.12 km) |
