| Seacroft to Sesimbra | 1,122.18 mi (1,805.98 km) |
| Seacroft to Setubal | 1,113.72 mi (1,792.36 km) |
| Seacroft to Sever do Vouga | 959.45 mi (1,544.09 km) |
| Seacroft to Silves | 1,196.63 mi (1,925.79 km) |
| Seacroft to Sines | 1,151.20 mi (1,852.68 km) |
| Seacroft to Sintra | 1,103.15 mi (1,775.35 km) |
| Seacroft to Sobrado de Paiva | 938.11 mi (1,509.74 km) |
| Seacroft to Sobral de Monte Agraco | 1,084.97 mi (1,746.09 km) |
| Seacroft to Soure | 1,008.70 mi (1,623.35 km) |
| Seacroft to Tabua | 979.08 mi (1,575.68 km) |
| Seacroft to Tavira | 1,191.45 mi (1,917.46 km) |
| Seacroft to Tomar | 1,035.24 mi (1,666.06 km) |
| Seacroft to Tondela | 969.50 mi (1,560.25 km) |
| Seacroft to Torre de Moncorvo | 910.68 mi (1,465.61 km) |
| Seacroft to Torres Novas | 1,045.81 mi (1,683.07 km) |
