| Loenen to Setubal | 1,159.56 mi (1,866.13 km) |
| Loenen to Sever do Vouga | 1,015.58 mi (1,634.41 km) |
| Loenen to Silves | 1,228.10 mi (1,976.44 km) |
| Loenen to Sines | 1,192.81 mi (1,919.64 km) |
| Loenen to Sintra | 1,157.23 mi (1,862.38 km) |
| Loenen to Sobrado de Paiva | 995.50 mi (1,602.10 km) |
| Loenen to Sobral de Monte Agraco | 1,137.68 mi (1,830.92 km) |
| Loenen to Soure | 1,062.69 mi (1,710.23 km) |
| Loenen to Tabua | 1,027.39 mi (1,653.42 km) |
| Loenen to Tavira | 1,212.59 mi (1,951.47 km) |
| Loenen to Tomar | 1,082.77 mi (1,742.55 km) |
| Loenen to Tondela | 1,019.85 mi (1,641.29 km) |
| Loenen to Torre de Moncorvo | 953.25 mi (1,534.10 km) |
| Loenen to Torres Novas | 1,093.87 mi (1,760.42 km) |
| Loenen to Torres Vedras | 1,137.13 mi (1,830.03 km) |
