| Marum to Selargius | 969.86 mi (1,560.83 km) |
| Marum to Selvazzano Dentro | 591.04 mi (951.18 km) |
| Marum to Senago | 538.37 mi (866.42 km) |
| Marum to Senigallia | 724.93 mi (1,166.67 km) |
| Marum to Seravezza | 657.43 mi (1,058.03 km) |
| Marum to Seregno | 534.60 mi (860.36 km) |
| Marum to Seriate | 538.46 mi (866.56 km) |
| Marum to Sermoneta | 860.02 mi (1,384.07 km) |
| Marum to Serramanna | 956.72 mi (1,539.69 km) |
| Marum to Serravalle Pistoiese | 672.06 mi (1,081.57 km) |
| Marum to Sessa Aurunca | 897.38 mi (1,444.20 km) |
| Marum to Sesto Calende | 523.28 mi (842.14 km) |
| Marum to Sesto Fiorentino | 681.80 mi (1,097.24 km) |
| Marum to Sesto San Giovanni | 542.82 mi (873.58 km) |
| Marum to Sestri Levante | 629.51 mi (1,013.09 km) |
