| Kadan to Setubal | 1,357.09 mi (2,184.03 km) |
| Kadan to Sever do Vouga | 1,233.90 mi (1,985.77 km) |
| Kadan to Silves | 1,406.09 mi (2,262.88 km) |
| Kadan to Sines | 1,383.77 mi (2,226.97 km) |
| Kadan to Sintra | 1,363.25 mi (2,193.94 km) |
| Kadan to Sobrado de Paiva | 1,216.66 mi (1,958.03 km) |
| Kadan to Sobral de Monte Agraco | 1,343.64 mi (2,162.38 km) |
| Kadan to Soure | 1,275.28 mi (2,052.37 km) |
| Kadan to Tabua | 1,237.17 mi (1,991.04 km) |
| Kadan to Tavira | 1,380.46 mi (2,221.64 km) |
| Kadan to Tomar | 1,287.48 mi (2,072.00 km) |
| Kadan to Tondela | 1,232.25 mi (1,983.11 km) |
| Kadan to Torre de Moncorvo | 1,163.85 mi (1,873.04 km) |
| Kadan to Torres Novas | 1,298.29 mi (2,089.39 km) |
| Kadan to Torres Vedras | 1,345.07 mi (2,164.69 km) |
