| Union to Sacile | 4,929.20 mi (7,932.78 km) |
| Union to Sala Consilina | 5,289.09 mi (8,511.97 km) |
| Union to Salemi | 5,284.74 mi (8,504.97 km) |
| Union to Salerno | 5,242.66 mi (8,437.24 km) |
| Union to Salo | 4,867.40 mi (7,833.33 km) |
| Union to Salsomaggiore Terme | 4,876.89 mi (7,848.59 km) |
| Union to Saluzzo | 4,783.13 mi (7,697.70 km) |
| Union to Salzano | 4,932.12 mi (7,937.49 km) |
| Union to Samarate | 4,797.43 mi (7,720.71 km) |
| Union to San Benedetto del Tronto | 5,109.71 mi (8,223.28 km) |
| Union to San Biagio di Callalta | 4,936.12 mi (7,943.92 km) |
| Union to San Bonifacio | 4,904.96 mi (7,893.77 km) |
| Union to San Casciano in Val di Pesa | 4,972.15 mi (8,001.91 km) |
| Union to San Cataldo | 5,349.60 mi (8,609.36 km) |
| Union to San Cesareo | 5,114.12 mi (8,230.38 km) |
