| Karayilan to Smolyan | 702.67 mi (1,130.85 km) |
| Karayilan to Sofia | 799.49 mi (1,286.65 km) |
| Karayilan to Sopot | 734.41 mi (1,181.93 km) |
| Karayilan to Sozopol | 600.84 mi (966.96 km) |
| Karayilan to Sredets | 618.43 mi (995.26 km) |
| Karayilan to Stamboliyski | 727.03 mi (1,170.04 km) |
| Karayilan to Stara Zagora | 687.40 mi (1,106.26 km) |
| Karayilan to Svilengrad | 639.65 mi (1,029.42 km) |
| Karayilan to Svishtov | 745.53 mi (1,199.82 km) |
| Karayilan to Targovishte | 680.91 mi (1,095.82 km) |
| Karayilan to Teteven | 764.86 mi (1,230.92 km) |
| Karayilan to Troyan | 744.07 mi (1,197.47 km) |
| Karayilan to Tryavna | 709.88 mi (1,142.43 km) |
| Karayilan to Tutrakan | 715.21 mi (1,151.02 km) |
| Karayilan to Varna | 628.38 mi (1,011.28 km) |
