| West Memphis to Sesimbra | 4,339.27 mi (6,983.39 km) |
| West Memphis to Setubal | 4,347.11 mi (6,995.99 km) |
| West Memphis to Sever do Vouga | 4,309.52 mi (6,935.51 km) |
| West Memphis to Silves | 4,408.86 mi (7,095.37 km) |
| West Memphis to Sines | 4,365.09 mi (7,024.93 km) |
| West Memphis to Sintra | 4,314.88 mi (6,944.13 km) |
| West Memphis to Sobrado de Paiva | 4,305.88 mi (6,929.64 km) |
| West Memphis to Sobral de Monte Agraco | 4,320.19 mi (6,952.67 km) |
| West Memphis to Soure | 4,316.00 mi (6,945.93 km) |
| West Memphis to Tabua | 4,336.24 mi (6,978.51 km) |
| West Memphis to Tavira | 4,450.08 mi (7,161.71 km) |
| West Memphis to Tomar | 4,339.30 mi (6,983.42 km) |
| West Memphis to Tondela | 4,329.20 mi (6,967.18 km) |
| West Memphis to Torre de Moncorvo | 4,354.99 mi (7,008.69 km) |
| West Memphis to Torres Novas | 4,337.47 mi (6,980.48 km) |
