| Alfena to Selargius | 941.05 mi (1,514.47 km) |
| Alfena to Selvazzano Dentro | 1,057.21 mi (1,701.41 km) |
| Alfena to Senago | 933.48 mi (1,502.29 km) |
| Alfena to Senigallia | 1,117.87 mi (1,799.04 km) |
| Alfena to Seravezza | 970.42 mi (1,561.73 km) |
| Alfena to Seregno | 937.63 mi (1,508.97 km) |
| Alfena to Seriate | 962.56 mi (1,549.09 km) |
| Alfena to Sermoneta | 1,112.16 mi (1,789.85 km) |
| Alfena to Serramanna | 925.88 mi (1,490.06 km) |
| Alfena to Serravalle Pistoiese | 999.65 mi (1,608.78 km) |
| Alfena to Sessa Aurunca | 1,163.64 mi (1,872.70 km) |
| Alfena to Sesto Calende | 912.32 mi (1,468.23 km) |
| Alfena to Sesto Fiorentino | 1,017.59 mi (1,637.65 km) |
| Alfena to Sesto San Giovanni | 937.47 mi (1,508.71 km) |
| Alfena to Sestri Levante | 930.88 mi (1,498.10 km) |
