| Belm to Setubal | 1,253.75 mi (2,017.72 km) |
| Belm to Sever do Vouga | 1,114.82 mi (1,794.13 km) |
| Belm to Silves | 1,316.93 mi (2,119.40 km) |
| Belm to Sines | 1,285.28 mi (2,068.46 km) |
| Belm to Sintra | 1,253.91 mi (2,017.98 km) |
| Belm to Sobrado de Paiva | 1,095.42 mi (1,762.90 km) |
| Belm to Sobral de Monte Agraco | 1,234.21 mi (1,986.27 km) |
| Belm to Soure | 1,160.62 mi (1,867.83 km) |
| Belm to Tabua | 1,124.20 mi (1,809.22 km) |
| Belm to Tavira | 1,298.24 mi (2,089.31 km) |
| Belm to Tomar | 1,178.52 mi (1,896.64 km) |
| Belm to Tondela | 1,117.37 mi (1,798.24 km) |
| Belm to Torre de Moncorvo | 1,049.63 mi (1,689.22 km) |
| Belm to Torres Novas | 1,189.62 mi (1,914.51 km) |
| Belm to Torres Vedras | 1,234.24 mi (1,986.31 km) |
