| Horizon West to Santa Venerina | 5,383.37 mi (8,663.69 km) |
| Horizon West to Santeramo in Colle | 5,363.90 mi (8,632.36 km) |
| Horizon West to Santo Stefano di Magra | 4,949.90 mi (7,966.10 km) |
| Horizon West to Santo Stino di Livenza | 5,032.69 mi (8,099.34 km) |
| Horizon West to Sarezzo | 4,924.30 mi (7,924.89 km) |
| Horizon West to Sarno | 5,262.70 mi (8,469.50 km) |
| Horizon West to Saronno | 4,872.65 mi (7,841.77 km) |
| Horizon West to Sarzana | 4,953.24 mi (7,971.47 km) |
| Horizon West to Sassari | 4,975.96 mi (8,008.04 km) |
| Horizon West to Sasso Marconi | 5,004.61 mi (8,054.13 km) |
| Horizon West to Sassuolo | 4,979.44 mi (8,013.63 km) |
| Horizon West to Sava | 5,413.86 mi (8,712.76 km) |
| Horizon West to Saviano | 5,254.99 mi (8,457.09 km) |
| Horizon West to Savigliano | 4,832.75 mi (7,777.56 km) |
| Horizon West to Savignano sul Panaro | 4,992.52 mi (8,034.69 km) |
