| Redan to Smolyan | 5,552.08 mi (8,935.21 km) |
| Redan to Sofia | 5,449.75 mi (8,770.53 km) |
| Redan to Sopot | 5,509.79 mi (8,867.15 km) |
| Redan to Sozopol | 5,638.31 mi (9,073.98 km) |
| Redan to Sredets | 5,621.24 mi (9,046.50 km) |
| Redan to Stamboliyski | 5,522.38 mi (8,887.41 km) |
| Redan to Stara Zagora | 5,555.34 mi (8,940.45 km) |
| Redan to Svilengrad | 5,605.81 mi (9,021.68 km) |
| Redan to Svishtov | 5,493.71 mi (8,841.28 km) |
| Redan to Targovishte | 5,558.22 mi (8,945.08 km) |
| Redan to Teteven | 5,479.13 mi (8,817.81 km) |
| Redan to Troyan | 5,498.76 mi (8,849.40 km) |
| Redan to Tryavna | 5,531.08 mi (8,901.41 km) |
| Redan to Tutrakan | 5,525.58 mi (8,892.56 km) |
| Redan to Varna | 5,612.28 mi (9,032.09 km) |
