| Viera East to Sesimbra | 4,090.66 mi (6,583.28 km) |
| Viera East to Setubal | 4,100.26 mi (6,598.73 km) |
| Viera East to Sever do Vouga | 4,093.48 mi (6,587.82 km) |
| Viera East to Silves | 4,146.47 mi (6,673.10 km) |
| Viera East to Sines | 4,110.98 mi (6,615.99 km) |
| Viera East to Sintra | 4,069.89 mi (6,549.86 km) |
| Viera East to Sobrado de Paiva | 4,094.15 mi (6,588.90 km) |
| Viera East to Sobral de Monte Agraco | 4,078.88 mi (6,564.32 km) |
| Viera East to Soure | 4,090.02 mi (6,582.25 km) |
| Viera East to Tabua | 4,116.39 mi (6,624.69 km) |
| Viera East to Tavira | 4,189.74 mi (6,742.73 km) |
| Viera East to Tomar | 4,108.13 mi (6,611.40 km) |
| Viera East to Tondela | 4,111.23 mi (6,616.39 km) |
| Viera East to Torre de Moncorvo | 4,149.24 mi (6,677.55 km) |
| Viera East to Torres Novas | 4,104.16 mi (6,605.00 km) |
