| Chaves to Smolyan | 1,650.87 mi (2,656.82 km) |
| Chaves to Sofia | 1,568.70 mi (2,524.57 km) |
| Chaves to Sopot | 1,640.55 mi (2,640.21 km) |
| Chaves to Sozopol | 1,791.30 mi (2,882.82 km) |
| Chaves to Sredets | 1,767.06 mi (2,843.80 km) |
| Chaves to Stamboliyski | 1,635.46 mi (2,632.02 km) |
| Chaves to Stara Zagora | 1,688.18 mi (2,716.86 km) |
| Chaves to Svilengrad | 1,724.31 mi (2,775.01 km) |
| Chaves to Svishtov | 1,661.32 mi (2,673.64 km) |
| Chaves to Targovishte | 1,726.03 mi (2,777.77 km) |
| Chaves to Teteven | 1,613.60 mi (2,596.84 km) |
| Chaves to Troyan | 1,636.47 mi (2,633.65 km) |
| Chaves to Tryavna | 1,675.86 mi (2,697.04 km) |
| Chaves to Tutrakan | 1,720.46 mi (2,768.82 km) |
| Chaves to Varna | 1,792.73 mi (2,885.12 km) |
