| Horw to Selargius | 538.05 mi (865.90 km) |
| Horw to Selvazzano Dentro | 200.52 mi (322.70 km) |
| Horw to Senago | 106.43 mi (171.29 km) |
| Horw to Senigallia | 329.60 mi (530.44 km) |
| Horw to Seravezza | 228.14 mi (367.16 km) |
| Horw to Seregno | 103.40 mi (166.41 km) |
| Horw to Seriate | 113.73 mi (183.03 km) |
| Horw to Sermoneta | 442.47 mi (712.08 km) |
| Horw to Serramanna | 525.57 mi (845.82 km) |
| Horw to Serravalle Pistoiese | 247.45 mi (398.23 km) |
| Horw to Sessa Aurunca | 486.82 mi (783.46 km) |
| Horw to Sesto Calende | 89.95 mi (144.76 km) |
| Horw to Sesto Fiorentino | 260.59 mi (419.37 km) |
| Horw to Sesto San Giovanni | 111.45 mi (179.36 km) |
| Horw to Sestri Levante | 196.55 mi (316.31 km) |
