| Bayona to Smolyan | 1,715.94 mi (2,761.55 km) |
| Bayona to Sofia | 1,632.20 mi (2,626.77 km) |
| Bayona to Sopot | 1,703.84 mi (2,742.07 km) |
| Bayona to Sozopol | 1,854.32 mi (2,984.24 km) |
| Bayona to Sredets | 1,830.30 mi (2,945.58 km) |
| Bayona to Stamboliyski | 1,699.68 mi (2,735.38 km) |
| Bayona to Stara Zagora | 1,751.64 mi (2,818.99 km) |
| Bayona to Svilengrad | 1,788.72 mi (2,878.67 km) |
| Bayona to Svishtov | 1,722.77 mi (2,772.54 km) |
| Bayona to Targovishte | 1,787.90 mi (2,877.34 km) |
| Bayona to Teteven | 1,676.52 mi (2,698.10 km) |
| Bayona to Troyan | 1,699.36 mi (2,734.86 km) |
| Bayona to Tryavna | 1,738.62 mi (2,798.04 km) |
| Bayona to Tutrakan | 1,780.90 mi (2,866.07 km) |
| Bayona to Varna | 1,854.38 mi (2,984.33 km) |
