| Cypress Lake to Sesimbra | 4,213.84 mi (6,781.52 km) |
| Cypress Lake to Setubal | 4,223.59 mi (6,797.21 km) |
| Cypress Lake to Sever do Vouga | 4,219.62 mi (6,790.82 km) |
| Cypress Lake to Silves | 4,268.18 mi (6,868.97 km) |
| Cypress Lake to Sines | 4,233.59 mi (6,813.30 km) |
| Cypress Lake to Sintra | 4,193.46 mi (6,748.72 km) |
| Cypress Lake to Sobrado de Paiva | 4,220.66 mi (6,792.49 km) |
| Cypress Lake to Sobral de Monte Agraco | 4,202.77 mi (6,763.71 km) |
| Cypress Lake to Soure | 4,215.30 mi (6,783.86 km) |
| Cypress Lake to Tabua | 4,242.16 mi (6,827.09 km) |
| Cypress Lake to Tavira | 4,311.56 mi (6,938.78 km) |
| Cypress Lake to Tomar | 4,232.91 mi (6,812.21 km) |
| Cypress Lake to Tondela | 4,237.17 mi (6,819.07 km) |
| Cypress Lake to Torre de Moncorvo | 4,276.14 mi (6,881.78 km) |
| Cypress Lake to Torres Novas | 4,228.75 mi (6,805.51 km) |
