| Cities | Distance |
|---|---|
| Bystrc to Smolyan | 659.53 mi (1,061.41 km) |
| Bystrc to Sofia | 556.36 mi (895.38 km) |
| Bystrc to Sopot | 601.45 mi (967.93 km) |
| Bystrc to Sozopol | 713.42 mi (1,148.14 km) |
| Bystrc to Sredets | 698.92 mi (1,124.80 km) |
| Bystrc to Stamboliyski | 623.42 mi (1,003.29 km) |
| Bystrc to Stara Zagora | 641.93 mi (1,033.09 km) |
| Bystrc to Svilengrad | 695.42 mi (1,119.17 km) |
| Bystrc to Svishtov | 571.03 mi (918.98 km) |
| Bystrc to Targovishte | 632.71 mi (1,018.24 km) |
| Bystrc to Teteven | 571.85 mi (920.30 km) |
| Bystrc to Troyan | 587.79 mi (945.95 km) |
| Bystrc to Tryavna | 614.22 mi (988.49 km) |
| Bystrc to Tutrakan | 596.74 mi (960.36 km) |
| Bystrc to Varna | 683.57 mi (1,100.10 km) |