| Swiebodzice to Smolyan | 754.80 mi (1,214.73 km) |
| Swiebodzice to Sofia | 653.52 mi (1,051.74 km) |
| Swiebodzice to Sopot | 692.59 mi (1,114.61 km) |
| Swiebodzice to Sozopol | 792.97 mi (1,276.15 km) |
| Swiebodzice to Sredets | 780.87 mi (1,256.69 km) |
| Swiebodzice to Stamboliyski | 717.50 mi (1,154.70 km) |
| Swiebodzice to Stara Zagora | 730.08 mi (1,174.96 km) |
| Swiebodzice to Svilengrad | 784.05 mi (1,261.81 km) |
| Swiebodzice to Svishtov | 654.63 mi (1,053.53 km) |
| Swiebodzice to Targovishte | 712.65 mi (1,146.89 km) |
| Swiebodzice to Teteven | 664.02 mi (1,068.64 km) |
| Swiebodzice to Troyan | 678.07 mi (1,091.25 km) |
| Swiebodzice to Tryavna | 701.04 mi (1,128.22 km) |
| Swiebodzice to Tutrakan | 671.59 mi (1,080.82 km) |
| Swiebodzice to Varna | 757.84 mi (1,219.63 km) |
