| Regensdorf to Santa Venerina | 753.59 mi (1,212.78 km) |
| Regensdorf to Santeramo in Colle | 615.38 mi (990.36 km) |
| Regensdorf to Santo Stefano di Magra | 236.50 mi (380.62 km) |
| Regensdorf to Santo Stino di Livenza | 232.10 mi (373.52 km) |
| Regensdorf to Sarezzo | 148.20 mi (238.51 km) |
| Regensdorf to Sarno | 549.18 mi (883.82 km) |
| Regensdorf to Saronno | 127.81 mi (205.70 km) |
| Regensdorf to Sarzana | 240.38 mi (386.86 km) |
| Regensdorf to Sassari | 463.40 mi (745.78 km) |
| Regensdorf to Sasso Marconi | 248.60 mi (400.09 km) |
| Regensdorf to Sassuolo | 228.08 mi (367.06 km) |
| Regensdorf to Sava | 663.39 mi (1,067.62 km) |
| Regensdorf to Saviano | 540.55 mi (869.94 km) |
| Regensdorf to Savigliano | 196.41 mi (316.10 km) |
| Regensdorf to Savignano sul Panaro | 238.17 mi (383.31 km) |
