| Roermond to Setubal | 1,134.76 mi (1,826.22 km) |
| Roermond to Sever do Vouga | 995.53 mi (1,602.15 km) |
| Roermond to Silves | 1,198.66 mi (1,929.06 km) |
| Roermond to Sines | 1,166.48 mi (1,877.28 km) |
| Roermond to Sintra | 1,134.73 mi (1,826.17 km) |
| Roermond to Sobrado de Paiva | 976.12 mi (1,570.91 km) |
| Roermond to Sobral de Monte Agraco | 1,115.03 mi (1,794.47 km) |
| Roermond to Soure | 1,041.36 mi (1,675.91 km) |
| Roermond to Tabua | 1,004.98 mi (1,617.37 km) |
| Roermond to Tavira | 1,180.53 mi (1,899.88 km) |
| Roermond to Tomar | 1,059.38 mi (1,704.91 km) |
| Roermond to Tondela | 998.13 mi (1,606.33 km) |
| Roermond to Torre de Moncorvo | 930.43 mi (1,497.38 km) |
| Roermond to Torres Novas | 1,070.48 mi (1,722.78 km) |
| Roermond to Torres Vedras | 1,115.03 mi (1,794.46 km) |
