| Plattsburgh to Sesimbra | 3,267.67 mi (5,258.81 km) |
| Plattsburgh to Setubal | 3,274.71 mi (5,270.14 km) |
| Plattsburgh to Sever do Vouga | 3,226.56 mi (5,192.65 km) |
| Plattsburgh to Silves | 3,342.20 mi (5,378.75 km) |
| Plattsburgh to Sines | 3,295.43 mi (5,303.49 km) |
| Plattsburgh to Sintra | 3,242.11 mi (5,217.66 km) |
| Plattsburgh to Sobrado de Paiva | 3,221.62 mi (5,184.69 km) |
| Plattsburgh to Sobral de Monte Agraco | 3,245.93 mi (5,223.82 km) |
| Plattsburgh to Soure | 3,236.24 mi (5,208.22 km) |
| Plattsburgh to Tabua | 3,254.27 mi (5,237.24 km) |
| Plattsburgh to Tavira | 3,382.07 mi (5,442.92 km) |
| Plattsburgh to Tomar | 3,261.11 mi (5,248.25 km) |
| Plattsburgh to Tondela | 3,246.69 mi (5,225.04 km) |
| Plattsburgh to Torre de Moncorvo | 3,268.61 mi (5,260.31 km) |
| Plattsburgh to Torres Novas | 3,260.07 mi (5,246.57 km) |
