| Knin to Setubal | 1,351.39 mi (2,174.85 km) |
| Knin to Sever do Vouga | 1,269.36 mi (2,042.85 km) |
| Knin to Silves | 1,369.95 mi (2,204.72 km) |
| Knin to Sines | 1,366.72 mi (2,199.53 km) |
| Knin to Sintra | 1,368.09 mi (2,201.73 km) |
| Knin to Sobrado de Paiva | 1,257.96 mi (2,024.49 km) |
| Knin to Sobral de Monte Agraco | 1,350.44 mi (2,173.32 km) |
| Knin to Soure | 1,298.33 mi (2,089.47 km) |
| Knin to Tabua | 1,261.04 mi (2,029.45 km) |
| Knin to Tavira | 1,333.95 mi (2,146.79 km) |
| Knin to Tomar | 1,298.78 mi (2,090.18 km) |
| Knin to Tondela | 1,260.14 mi (2,027.99 km) |
| Knin to Torre de Moncorvo | 1,198.22 mi (1,928.36 km) |
| Knin to Torres Novas | 1,307.97 mi (2,104.98 km) |
| Knin to Torres Vedras | 1,354.34 mi (2,179.60 km) |
