| Impruneta to Setubal | 1,104.28 mi (1,777.17 km) |
| Impruneta to Sever do Vouga | 1,021.86 mi (1,644.53 km) |
| Impruneta to Silves | 1,124.94 mi (1,810.41 km) |
| Impruneta to Sines | 1,120.26 mi (1,802.88 km) |
| Impruneta to Sintra | 1,120.65 mi (1,803.51 km) |
| Impruneta to Sobrado de Paiva | 1,010.66 mi (1,626.50 km) |
| Impruneta to Sobral de Monte Agraco | 1,102.92 mi (1,774.97 km) |
| Impruneta to Soure | 1,050.62 mi (1,690.81 km) |
| Impruneta to Tabua | 1,013.35 mi (1,630.83 km) |
| Impruneta to Tavira | 1,089.77 mi (1,753.81 km) |
| Impruneta to Tomar | 1,051.11 mi (1,691.60 km) |
| Impruneta to Tondela | 1,012.49 mi (1,629.45 km) |
| Impruneta to Torre de Moncorvo | 950.85 mi (1,530.24 km) |
| Impruneta to Torres Novas | 1,060.34 mi (1,706.45 km) |
| Impruneta to Torres Vedras | 1,106.77 mi (1,781.17 km) |
