| Sayville to Sesimbra | 3,332.65 mi (5,363.38 km) |
| Sayville to Setubal | 3,340.60 mi (5,376.17 km) |
| Sayville to Sever do Vouga | 3,305.93 mi (5,320.39 km) |
| Sayville to Silves | 3,401.72 mi (5,474.54 km) |
| Sayville to Sines | 3,358.21 mi (5,404.52 km) |
| Sayville to Sintra | 3,308.45 mi (5,324.43 km) |
| Sayville to Sobrado de Paiva | 3,302.87 mi (5,315.46 km) |
| Sayville to Sobral de Monte Agraco | 3,314.02 mi (5,333.39 km) |
| Sayville to Soure | 3,311.22 mi (5,328.90 km) |
| Sayville to Tabua | 3,332.23 mi (5,362.70 km) |
| Sayville to Tavira | 3,443.03 mi (5,541.02 km) |
| Sayville to Tomar | 3,334.02 mi (5,365.59 km) |
| Sayville to Tondela | 3,325.41 mi (5,351.73 km) |
| Sayville to Torre de Moncorvo | 3,353.01 mi (5,396.16 km) |
| Sayville to Torres Novas | 3,331.99 mi (5,362.31 km) |
