| Calolziocorte to Smolyan | 814.85 mi (1,311.38 km) |
| Calolziocorte to Sofia | 719.26 mi (1,157.53 km) |
| Calolziocorte to Sopot | 787.57 mi (1,267.47 km) |
| Calolziocorte to Sozopol | 933.59 mi (1,502.47 km) |
| Calolziocorte to Sredets | 911.41 mi (1,466.78 km) |
| Calolziocorte to Stamboliyski | 791.04 mi (1,273.06 km) |
| Calolziocorte to Stara Zagora | 835.69 mi (1,344.91 km) |
| Calolziocorte to Svilengrad | 879.60 mi (1,415.57 km) |
| Calolziocorte to Svishtov | 794.60 mi (1,278.78 km) |
| Calolziocorte to Targovishte | 861.19 mi (1,385.95 km) |
| Calolziocorte to Teteven | 758.12 mi (1,220.07 km) |
| Calolziocorte to Troyan | 780.28 mi (1,255.74 km) |
| Calolziocorte to Tryavna | 817.93 mi (1,316.33 km) |
| Calolziocorte to Tutrakan | 847.58 mi (1,364.04 km) |
| Calolziocorte to Varna | 925.86 mi (1,490.03 km) |
