| Herceg Novi to Setubal | 1,459.75 mi (2,349.24 km) |
| Herceg Novi to Sever do Vouga | 1,389.13 mi (2,235.59 km) |
| Herceg Novi to Silves | 1,469.94 mi (2,365.64 km) |
| Herceg Novi to Sines | 1,471.88 mi (2,368.76 km) |
| Herceg Novi to Sintra | 1,478.79 mi (2,379.88 km) |
| Herceg Novi to Sobrado de Paiva | 1,379.24 mi (2,219.68 km) |
| Herceg Novi to Sobral de Monte Agraco | 1,461.94 mi (2,352.77 km) |
| Herceg Novi to Soure | 1,414.71 mi (2,276.75 km) |
| Herceg Novi to Tabua | 1,378.32 mi (2,218.19 km) |
| Herceg Novi to Tavira | 1,431.81 mi (2,304.28 km) |
| Herceg Novi to Tomar | 1,412.35 mi (2,272.95 km) |
| Herceg Novi to Tondela | 1,378.36 mi (2,218.25 km) |
| Herceg Novi to Torre de Moncorvo | 1,319.16 mi (2,122.98 km) |
| Herceg Novi to Torres Novas | 1,420.98 mi (2,286.84 km) |
| Herceg Novi to Torres Vedras | 1,466.38 mi (2,359.91 km) |
