| Stara Zagora to Somma Lombardo | 869.20 mi (1,398.84 km) |
| Stara Zagora to Somma Vesuviana | 588.38 mi (946.91 km) |
| Stara Zagora to Sommacampagna | 763.35 mi (1,228.50 km) |
| Stara Zagora to Sona | 764.56 mi (1,230.45 km) |
| Stara Zagora to Sondrio | 820.24 mi (1,320.05 km) |
| Stara Zagora to Sora | 618.60 mi (995.54 km) |
| Stara Zagora to Sorbolo | 776.93 mi (1,250.35 km) |
| Stara Zagora to Soresina | 809.65 mi (1,303.00 km) |
| Stara Zagora to Sorisole | 824.33 mi (1,326.64 km) |
| Stara Zagora to Sorrento | 595.96 mi (959.11 km) |
| Stara Zagora to Sorso | 887.57 mi (1,428.41 km) |
| Stara Zagora to Sortino | 670.05 mi (1,078.33 km) |
| Stara Zagora to Soverato Marina | 543.01 mi (873.88 km) |
| Stara Zagora to Sovicille | 731.62 mi (1,177.43 km) |
| Stara Zagora to Spello | 659.32 mi (1,061.08 km) |
