| Crest Hill to Sesimbra | 4,033.86 mi (6,491.86 km) |
| Crest Hill to Setubal | 4,040.69 mi (6,502.86 km) |
| Crest Hill to Sever do Vouga | 3,988.72 mi (6,419.22 km) |
| Crest Hill to Silves | 4,109.36 mi (6,613.37 km) |
| Crest Hill to Sines | 4,062.04 mi (6,537.22 km) |
| Crest Hill to Sintra | 4,008.02 mi (6,450.28 km) |
| Crest Hill to Sobrado de Paiva | 3,983.09 mi (6,410.17 km) |
| Crest Hill to Sobral de Monte Agraco | 4,011.43 mi (6,455.77 km) |
| Crest Hill to Soure | 3,999.84 mi (6,437.11 km) |
| Crest Hill to Tabua | 4,016.86 mi (6,464.51 km) |
| Crest Hill to Tavira | 4,148.94 mi (6,677.08 km) |
| Crest Hill to Tomar | 4,025.30 mi (6,478.09 km) |
| Crest Hill to Tondela | 4,009.03 mi (6,451.91 km) |
| Crest Hill to Torre de Moncorvo | 4,028.74 mi (6,483.63 km) |
| Crest Hill to Torres Novas | 4,024.53 mi (6,476.86 km) |
