| Efkarpia to Setubal | 1,692.38 mi (2,723.63 km) |
| Efkarpia to Sever do Vouga | 1,631.41 mi (2,625.50 km) |
| Efkarpia to Silves | 1,695.04 mi (2,727.91 km) |
| Efkarpia to Sines | 1,701.63 mi (2,738.51 km) |
| Efkarpia to Sintra | 1,713.32 mi (2,757.32 km) |
| Efkarpia to Sobrado de Paiva | 1,622.70 mi (2,611.49 km) |
| Efkarpia to Sobral de Monte Agraco | 1,697.24 mi (2,731.44 km) |
| Efkarpia to Soure | 1,654.23 mi (2,662.22 km) |
| Efkarpia to Tabua | 1,618.74 mi (2,605.10 km) |
| Efkarpia to Tavira | 1,655.23 mi (2,663.83 km) |
| Efkarpia to Tomar | 1,649.63 mi (2,654.82 km) |
| Efkarpia to Tondela | 1,619.50 mi (2,606.34 km) |
| Efkarpia to Torre de Moncorvo | 1,562.63 mi (2,514.81 km) |
| Efkarpia to Torres Novas | 1,657.75 mi (2,667.89 km) |
| Efkarpia to Torres Vedras | 1,702.10 mi (2,739.27 km) |
