| Viskovo to Setubal | 1,280.79 mi (2,061.23 km) |
| Viskovo to Sever do Vouga | 1,188.17 mi (1,912.17 km) |
| Viskovo to Silves | 1,307.17 mi (2,103.68 km) |
| Viskovo to Sines | 1,299.08 mi (2,090.67 km) |
| Viskovo to Sintra | 1,295.13 mi (2,084.31 km) |
| Viskovo to Sobrado de Paiva | 1,175.32 mi (1,891.49 km) |
| Viskovo to Sobral de Monte Agraco | 1,276.82 mi (2,054.84 km) |
| Viskovo to Soure | 1,220.31 mi (1,963.90 km) |
| Viskovo to Tabua | 1,182.38 mi (1,902.85 km) |
| Viskovo to Tavira | 1,273.46 mi (2,049.43 km) |
| Viskovo to Tomar | 1,223.50 mi (1,969.03 km) |
| Viskovo to Tondela | 1,180.54 mi (1,899.90 km) |
| Viskovo to Torre de Moncorvo | 1,116.36 mi (1,796.60 km) |
| Viskovo to Torres Novas | 1,233.18 mi (1,984.62 km) |
| Viskovo to Torres Vedras | 1,280.18 mi (2,060.25 km) |
