| Avenel to Sesimbra | 3,395.07 mi (5,463.84 km) |
| Avenel to Setubal | 3,402.98 mi (5,476.57 km) |
| Avenel to Sever do Vouga | 3,367.70 mi (5,419.79 km) |
| Avenel to Silves | 3,464.34 mi (5,575.32 km) |
| Avenel to Sines | 3,420.72 mi (5,505.11 km) |
| Avenel to Sintra | 3,370.81 mi (5,424.79 km) |
| Avenel to Sobrado de Paiva | 3,364.54 mi (5,414.71 km) |
| Avenel to Sobral de Monte Agraco | 3,376.31 mi (5,433.64 km) |
| Avenel to Soure | 3,373.21 mi (5,428.66 km) |
| Avenel to Tabua | 3,394.07 mi (5,462.23 km) |
| Avenel to Tavira | 3,505.61 mi (5,641.73 km) |
| Avenel to Tomar | 3,396.11 mi (5,465.51 km) |
| Avenel to Tondela | 3,387.21 mi (5,451.20 km) |
| Avenel to Torre de Moncorvo | 3,414.52 mi (5,495.14 km) |
| Avenel to Torres Novas | 3,394.12 mi (5,462.30 km) |
