| Horizon West to Sacile | 5,018.21 mi (8,076.03 km) |
| Horizon West to Sala Consilina | 5,321.69 mi (8,564.43 km) |
| Horizon West to Salemi | 5,264.85 mi (8,472.96 km) |
| Horizon West to Salerno | 5,273.54 mi (8,486.94 km) |
| Horizon West to Salo | 4,940.52 mi (7,951.01 km) |
| Horizon West to Salsomaggiore Terme | 4,935.91 mi (7,943.58 km) |
| Horizon West to Saluzzo | 4,826.30 mi (7,767.18 km) |
| Horizon West to Salzano | 5,013.00 mi (8,067.65 km) |
| Horizon West to Samarate | 4,861.43 mi (7,823.71 km) |
| Horizon West to San Benedetto del Tronto | 5,165.49 mi (8,313.06 km) |
| Horizon West to San Biagio di Callalta | 5,020.60 mi (8,079.87 km) |
| Horizon West to San Bonifacio | 4,979.37 mi (8,013.52 km) |
| Horizon West to San Casciano in Val di Pesa | 5,021.72 mi (8,081.68 km) |
| Horizon West to San Cataldo | 5,333.15 mi (8,582.88 km) |
| Horizon West to San Cesareo | 5,147.99 mi (8,284.89 km) |
