| Elon to Sesimbra | 3,776.14 mi (6,077.10 km) |
| Elon to Setubal | 3,784.58 mi (6,090.69 km) |
| Elon to Sever do Vouga | 3,757.42 mi (6,046.98 km) |
| Elon to Silves | 3,841.63 mi (6,182.51 km) |
| Elon to Sines | 3,800.29 mi (6,115.98 km) |
| Elon to Sintra | 3,752.82 mi (6,039.58 km) |
| Elon to Sobrado de Paiva | 3,755.32 mi (6,043.60 km) |
| Elon to Sobral de Monte Agraco | 3,759.37 mi (6,050.12 km) |
| Elon to Soure | 3,760.40 mi (6,051.77 km) |
| Elon to Tabua | 3,782.90 mi (6,087.99 km) |
| Elon to Tavira | 3,883.67 mi (6,250.16 km) |
| Elon to Tomar | 3,782.00 mi (6,086.55 km) |
| Elon to Tondela | 3,776.50 mi (6,077.69 km) |
| Elon to Torre de Moncorvo | 3,806.87 mi (6,126.56 km) |
| Elon to Torres Novas | 3,779.43 mi (6,082.40 km) |
