| Alcanena to Selargius | 950.91 mi (1,530.35 km) |
| Alcanena to Selvazzano Dentro | 1,116.37 mi (1,796.62 km) |
| Alcanena to Senago | 997.18 mi (1,604.80 km) |
| Alcanena to Senigallia | 1,164.57 mi (1,874.19 km) |
| Alcanena to Seravezza | 1,020.91 mi (1,642.99 km) |
| Alcanena to Seregno | 1,001.71 mi (1,612.10 km) |
| Alcanena to Seriate | 1,026.18 mi (1,651.48 km) |
| Alcanena to Sermoneta | 1,143.35 mi (1,840.04 km) |
| Alcanena to Serramanna | 936.96 mi (1,507.90 km) |
| Alcanena to Serravalle Pistoiese | 1,048.93 mi (1,688.09 km) |
| Alcanena to Sessa Aurunca | 1,192.88 mi (1,919.76 km) |
| Alcanena to Sesto Calende | 977.86 mi (1,573.71 km) |
| Alcanena to Sesto Fiorentino | 1,066.13 mi (1,715.77 km) |
| Alcanena to Sesto San Giovanni | 1,000.66 mi (1,610.41 km) |
| Alcanena to Sestri Levante | 984.27 mi (1,584.03 km) |
