| Winterthur to Santa Venerina | 751.74 mi (1,209.81 km) |
| Winterthur to Santeramo in Colle | 610.09 mi (981.85 km) |
| Winterthur to Santo Stefano di Magra | 237.49 mi (382.20 km) |
| Winterthur to Santo Stino di Livenza | 223.80 mi (360.18 km) |
| Winterthur to Sarezzo | 145.61 mi (234.33 km) |
| Winterthur to Sarno | 545.84 mi (878.45 km) |
| Winterthur to Saronno | 130.27 mi (209.64 km) |
| Winterthur to Sarzana | 241.29 mi (388.33 km) |
| Winterthur to Sassari | 467.99 mi (753.16 km) |
| Winterthur to Sasso Marconi | 245.97 mi (395.85 km) |
| Winterthur to Sassuolo | 226.26 mi (364.13 km) |
| Winterthur to Sava | 657.81 mi (1,058.65 km) |
| Winterthur to Saviano | 537.24 mi (864.61 km) |
| Winterthur to Savigliano | 203.71 mi (327.85 km) |
| Winterthur to Savignano sul Panaro | 235.88 mi (379.62 km) |
