| Fully to Smolyan | 928.33 mi (1,494.00 km) |
| Fully to Sofia | 832.87 mi (1,340.37 km) |
| Fully to Sopot | 901.12 mi (1,450.22 km) |
| Fully to Sozopol | 1,046.88 mi (1,684.79 km) |
| Fully to Sredets | 1,024.81 mi (1,649.27 km) |
| Fully to Stamboliyski | 904.64 mi (1,455.88 km) |
| Fully to Stara Zagora | 949.22 mi (1,527.63 km) |
| Fully to Svilengrad | 993.20 mi (1,598.41 km) |
| Fully to Svishtov | 907.40 mi (1,460.32 km) |
| Fully to Targovishte | 974.08 mi (1,567.62 km) |
| Fully to Teteven | 871.62 mi (1,402.74 km) |
| Fully to Troyan | 893.75 mi (1,438.35 km) |
| Fully to Tryavna | 931.31 mi (1,498.79 km) |
| Fully to Tutrakan | 959.51 mi (1,544.18 km) |
| Fully to Varna | 1,038.47 mi (1,671.26 km) |
