| Ciampino to Setubal | 1,154.00 mi (1,857.19 km) |
| Ciampino to Sever do Vouga | 1,088.67 mi (1,752.04 km) |
| Ciampino to Silves | 1,162.82 mi (1,871.38 km) |
| Ciampino to Sines | 1,165.39 mi (1,875.51 km) |
| Ciampino to Sintra | 1,173.73 mi (1,888.93 km) |
| Ciampino to Sobrado de Paiva | 1,079.84 mi (1,737.83 km) |
| Ciampino to Sobral de Monte Agraco | 1,157.18 mi (1,862.31 km) |
| Ciampino to Soure | 1,112.19 mi (1,789.89 km) |
| Ciampino to Tabua | 1,076.40 mi (1,732.30 km) |
| Ciampino to Tavira | 1,124.61 mi (1,809.89 km) |
| Ciampino to Tomar | 1,108.51 mi (1,783.97 km) |
| Ciampino to Tondela | 1,076.98 mi (1,733.23 km) |
| Ciampino to Torre de Moncorvo | 1,019.75 mi (1,641.13 km) |
| Ciampino to Torres Novas | 1,116.88 mi (1,797.44 km) |
| Ciampino to Torres Vedras | 1,161.81 mi (1,869.76 km) |
