| Spring Creek to Sesimbra | 5,269.97 mi (8,481.20 km) |
| Spring Creek to Setubal | 5,274.64 mi (8,488.71 km) |
| Spring Creek to Sever do Vouga | 5,194.19 mi (8,359.25 km) |
| Spring Creek to Silves | 5,354.79 mi (8,617.69 km) |
| Spring Creek to Sines | 5,301.98 mi (8,532.72 km) |
| Spring Creek to Sintra | 5,242.02 mi (8,436.22 km) |
| Spring Creek to Sobrado de Paiva | 5,184.36 mi (8,343.42 km) |
| Spring Creek to Sobral de Monte Agraco | 5,241.54 mi (8,435.45 km) |
| Spring Creek to Soure | 5,215.00 mi (8,392.73 km) |
| Spring Creek to Tabua | 5,224.56 mi (8,408.12 km) |
| Spring Creek to Tavira | 5,390.16 mi (8,674.63 km) |
| Spring Creek to Tomar | 5,244.24 mi (8,439.79 km) |
| Spring Creek to Tondela | 5,215.24 mi (8,393.12 km) |
| Spring Creek to Torre de Moncorvo | 5,220.66 mi (8,401.83 km) |
| Spring Creek to Torres Novas | 5,245.73 mi (8,442.19 km) |
