| Kardzhali to Sofia | 127.03 mi (204.44 km) |
| Kardzhali to Sopot | 75.97 mi (122.27 km) |
| Kardzhali to Sozopol | 130.93 mi (210.71 km) |
| Kardzhali to Sredets | 105.83 mi (170.31 km) |
| Kardzhali to Stamboliyski | 54.34 mi (87.45 km) |
| Kardzhali to Stara Zagora | 56.04 mi (90.19 km) |
| Kardzhali to Svilengrad | 43.73 mi (70.38 km) |
| Kardzhali to Svishtov | 135.89 mi (218.69 km) |
| Kardzhali to Targovishte | 126.76 mi (203.99 km) |
| Kardzhali to Teteven | 104.02 mi (167.41 km) |
| Kardzhali to Troyan | 91.46 mi (147.20 km) |
| Kardzhali to Tryavna | 84.36 mi (135.76 km) |
| Kardzhali to Tutrakan | 177.50 mi (285.65 km) |
| Kardzhali to Varna | 169.18 mi (272.27 km) |
| Kardzhali to Veliki Preslav | 128.28 mi (206.44 km) |
