| Alfaro to Selargius | 605.49 mi (974.44 km) |
| Alfaro to Selvazzano Dentro | 709.43 mi (1,141.72 km) |
| Alfaro to Senago | 590.19 mi (949.81 km) |
| Alfaro to Senigallia | 763.32 mi (1,228.44 km) |
| Alfaro to Seravezza | 616.98 mi (992.94 km) |
| Alfaro to Seregno | 594.78 mi (957.20 km) |
| Alfaro to Seriate | 619.16 mi (996.43 km) |
| Alfaro to Sermoneta | 758.37 mi (1,220.48 km) |
| Alfaro to Serramanna | 589.21 mi (948.24 km) |
| Alfaro to Serravalle Pistoiese | 645.78 mi (1,039.28 km) |
| Alfaro to Sessa Aurunca | 810.43 mi (1,304.27 km) |
| Alfaro to Sesto Calende | 571.26 mi (919.35 km) |
| Alfaro to Sesto Fiorentino | 663.48 mi (1,067.77 km) |
| Alfaro to Sesto San Giovanni | 593.61 mi (955.32 km) |
| Alfaro to Sestri Levante | 578.83 mi (931.54 km) |
