| Szombathely to Smolyan | 557.53 mi (897.25 km) |
| Szombathely to Sofia | 453.24 mi (729.43 km) |
| Szombathely to Sopot | 507.84 mi (817.30 km) |
| Szombathely to Sozopol | 635.93 mi (1,023.43 km) |
| Szombathely to Sredets | 618.00 mi (994.57 km) |
| Szombathely to Stamboliyski | 524.21 mi (843.63 km) |
| Szombathely to Stara Zagora | 552.35 mi (888.93 km) |
| Szombathely to Svilengrad | 603.85 mi (971.80 km) |
| Szombathely to Svishtov | 491.14 mi (790.41 km) |
| Szombathely to Targovishte | 556.76 mi (896.02 km) |
| Szombathely to Teteven | 477.27 mi (768.09 km) |
| Szombathely to Troyan | 496.04 mi (798.31 km) |
| Szombathely to Tryavna | 527.58 mi (849.06 km) |
| Szombathely to Tutrakan | 530.07 mi (853.07 km) |
| Szombathely to Varna | 614.98 mi (989.71 km) |
