| Small Heath to Smolyan | 1,446.85 mi (2,328.49 km) |
| Small Heath to Sofia | 1,343.59 mi (2,162.30 km) |
| Small Heath to Sopot | 1,402.21 mi (2,256.64 km) |
| Small Heath to Sozopol | 1,531.01 mi (2,463.92 km) |
| Small Heath to Sredets | 1,513.52 mi (2,435.78 km) |
| Small Heath to Stamboliyski | 1,415.92 mi (2,278.70 km) |
| Small Heath to Stara Zagora | 1,447.50 mi (2,329.52 km) |
| Small Heath to Svilengrad | 1,498.28 mi (2,411.25 km) |
| Small Heath to Svishtov | 1,386.27 mi (2,230.98 km) |
| Small Heath to Targovishte | 1,451.27 mi (2,335.59 km) |
| Small Heath to Teteven | 1,371.55 mi (2,207.30 km) |
| Small Heath to Troyan | 1,390.98 mi (2,238.56 km) |
| Small Heath to Tryavna | 1,423.15 mi (2,290.34 km) |
| Small Heath to Tutrakan | 1,420.85 mi (2,286.64 km) |
| Small Heath to Varna | 1,507.10 mi (2,425.45 km) |
