| Valley Center to Sesimbra | 5,665.50 mi (9,117.73 km) |
| Valley Center to Setubal | 5,671.17 mi (9,126.87 km) |
| Valley Center to Sever do Vouga | 5,602.54 mi (9,016.41 km) |
| Valley Center to Silves | 5,746.36 mi (9,247.87 km) |
| Valley Center to Sines | 5,695.90 mi (9,166.66 km) |
| Valley Center to Sintra | 5,638.37 mi (9,074.09 km) |
| Valley Center to Sobrado de Paiva | 5,594.35 mi (9,003.24 km) |
| Valley Center to Sobral de Monte Agraco | 5,639.64 mi (9,076.12 km) |
| Valley Center to Soure | 5,619.44 mi (9,043.62 km) |
| Valley Center to Tabua | 5,632.16 mi (9,064.09 km) |
| Valley Center to Tavira | 5,783.88 mi (9,308.26 km) |
| Valley Center to Tomar | 5,647.23 mi (9,088.34 km) |
| Valley Center to Tondela | 5,623.40 mi (9,049.99 km) |
| Valley Center to Torre de Moncorvo | 5,634.54 mi (9,067.91 km) |
| Valley Center to Torres Novas | 5,647.76 mi (9,089.19 km) |
