| Avanos to Sesimbra | 2,350.36 mi (3,782.54 km) |
| Avanos to Setubal | 2,338.13 mi (3,762.86 km) |
| Avanos to Sever do Vouga | 2,277.41 mi (3,665.14 km) |
| Avanos to Silves | 2,338.58 mi (3,763.57 km) |
| Avanos to Sines | 2,346.69 mi (3,776.63 km) |
| Avanos to Sintra | 2,359.37 mi (3,797.05 km) |
| Avanos to Sobrado de Paiva | 2,268.45 mi (3,650.71 km) |
| Avanos to Sobral de Monte Agraco | 2,343.40 mi (3,771.34 km) |
| Avanos to Soure | 2,300.55 mi (3,702.37 km) |
| Avanos to Tabua | 2,264.99 mi (3,645.15 km) |
| Avanos to Tavira | 2,298.18 mi (3,698.56 km) |
| Avanos to Tomar | 2,295.96 mi (3,694.99 km) |
| Avanos to Tondela | 2,265.68 mi (3,646.26 km) |
| Avanos to Torre de Moncorvo | 2,208.35 mi (3,553.99 km) |
| Avanos to Torres Novas | 2,304.05 mi (3,708.01 km) |
