| Strand to Smolyan | 1,450.94 mi (2,335.06 km) |
| Strand to Sofia | 1,350.20 mi (2,172.94 km) |
| Strand to Sopot | 1,387.09 mi (2,232.30 km) |
| Strand to Sozopol | 1,476.36 mi (2,375.98 km) |
| Strand to Sredets | 1,467.12 mi (2,361.10 km) |
| Strand to Stamboliyski | 1,413.29 mi (2,274.47 km) |
| Strand to Stara Zagora | 1,422.44 mi (2,289.19 km) |
| Strand to Svilengrad | 1,476.40 mi (2,376.03 km) |
| Strand to Svishtov | 1,344.07 mi (2,163.08 km) |
| Strand to Targovishte | 1,397.73 mi (2,249.43 km) |
| Strand to Teteven | 1,359.17 mi (2,187.37 km) |
| Strand to Troyan | 1,372.16 mi (2,208.27 km) |
| Strand to Tryavna | 1,392.62 mi (2,241.21 km) |
| Strand to Tutrakan | 1,351.77 mi (2,175.47 km) |
| Strand to Varna | 1,435.34 mi (2,309.96 km) |
