| Upper Montclair to Sesimbra | 3,385.49 mi (5,448.43 km) |
| Upper Montclair to Setubal | 3,393.35 mi (5,461.08 km) |
| Upper Montclair to Sever do Vouga | 3,357.30 mi (5,403.06 km) |
| Upper Montclair to Silves | 3,455.10 mi (5,560.44 km) |
| Upper Montclair to Sines | 3,411.27 mi (5,489.92 km) |
| Upper Montclair to Sintra | 3,361.15 mi (5,409.25 km) |
| Upper Montclair to Sobrado de Paiva | 3,354.04 mi (5,397.80 km) |
| Upper Montclair to Sobral de Monte Agraco | 3,366.55 mi (5,417.94 km) |
| Upper Montclair to Soure | 3,363.06 mi (5,412.32 km) |
| Upper Montclair to Tabua | 3,383.76 mi (5,445.63 km) |
| Upper Montclair to Tavira | 3,496.29 mi (5,626.73 km) |
| Upper Montclair to Tomar | 3,386.08 mi (5,449.37 km) |
| Upper Montclair to Tondela | 3,376.86 mi (5,434.52 km) |
| Upper Montclair to Torre de Moncorvo | 3,403.85 mi (5,477.97 km) |
| Upper Montclair to Torres Novas | 3,384.14 mi (5,446.25 km) |
