| Willow Grove to Sesimbra | 3,447.32 mi (5,547.92 km) |
| Willow Grove to Setubal | 3,455.27 mi (5,560.72 km) |
| Willow Grove to Sever do Vouga | 3,420.56 mi (5,504.87 km) |
| Willow Grove to Silves | 3,516.31 mi (5,658.95 km) |
| Willow Grove to Sines | 3,472.85 mi (5,589.02 km) |
| Willow Grove to Sintra | 3,423.13 mi (5,508.99 km) |
| Willow Grove to Sobrado de Paiva | 3,417.47 mi (5,499.89 km) |
| Willow Grove to Sobral de Monte Agraco | 3,428.70 mi (5,517.96 km) |
| Willow Grove to Soure | 3,425.90 mi (5,513.45 km) |
| Willow Grove to Tabua | 3,446.88 mi (5,547.21 km) |
| Willow Grove to Tavira | 3,557.64 mi (5,725.46 km) |
| Willow Grove to Tomar | 3,448.71 mi (5,550.17 km) |
| Willow Grove to Tondela | 3,440.05 mi (5,536.22 km) |
| Willow Grove to Torre de Moncorvo | 3,467.56 mi (5,580.49 km) |
| Willow Grove to Torres Novas | 3,446.68 mi (5,546.89 km) |
