| Swietochlowice to Smolyan | 662.26 mi (1,065.80 km) |
| Swietochlowice to Sofia | 564.72 mi (908.82 km) |
| Swietochlowice to Sopot | 596.06 mi (959.26 km) |
| Swietochlowice to Sozopol | 685.64 mi (1,103.43 km) |
| Swietochlowice to Sredets | 675.33 mi (1,086.84 km) |
| Swietochlowice to Stamboliyski | 623.94 mi (1,004.13 km) |
| Swietochlowice to Stara Zagora | 630.16 mi (1,014.15 km) |
| Swietochlowice to Svilengrad | 684.07 mi (1,100.91 km) |
| Swietochlowice to Svishtov | 551.57 mi (887.66 km) |
| Swietochlowice to Targovishte | 606.21 mi (975.60 km) |
| Swietochlowice to Teteven | 568.97 mi (915.67 km) |
| Swietochlowice to Troyan | 580.82 mi (934.74 km) |
| Swietochlowice to Tryavna | 600.21 mi (965.94 km) |
| Swietochlowice to Tutrakan | 562.21 mi (904.79 km) |
| Swietochlowice to Varna | 647.48 mi (1,042.01 km) |
