| Hueytown to Smolyan | 5,684.17 mi (9,147.79 km) |
| Hueytown to Sofia | 5,581.35 mi (8,982.32 km) |
| Hueytown to Sopot | 5,640.33 mi (9,077.23 km) |
| Hueytown to Sozopol | 5,766.70 mi (9,280.60 km) |
| Hueytown to Sredets | 5,750.15 mi (9,253.97 km) |
| Hueytown to Stamboliyski | 5,653.83 mi (9,098.96 km) |
| Hueytown to Stara Zagora | 5,685.44 mi (9,149.83 km) |
| Hueytown to Svilengrad | 5,736.40 mi (9,231.85 km) |
| Hueytown to Svishtov | 5,622.36 mi (9,048.31 km) |
| Hueytown to Targovishte | 5,686.36 mi (9,151.32 km) |
| Hueytown to Teteven | 5,609.67 mi (9,027.90 km) |
| Hueytown to Troyan | 5,628.99 mi (9,058.99 km) |
| Hueytown to Tryavna | 5,660.69 mi (9,109.99 km) |
| Hueytown to Tutrakan | 5,652.52 mi (9,096.86 km) |
| Hueytown to Varna | 5,739.33 mi (9,236.55 km) |
