| Shelby to Smolyan | 5,370.12 mi (8,642.38 km) |
| Shelby to Sofia | 5,267.92 mi (8,477.90 km) |
| Shelby to Sopot | 5,328.24 mi (8,574.97 km) |
| Shelby to Sozopol | 5,457.35 mi (8,782.75 km) |
| Shelby to Sredets | 5,440.12 mi (8,755.03 km) |
| Shelby to Stamboliyski | 5,340.58 mi (8,594.84 km) |
| Shelby to Stara Zagora | 5,373.89 mi (8,648.44 km) |
| Shelby to Svilengrad | 5,424.23 mi (8,729.45 km) |
| Shelby to Svishtov | 5,312.70 mi (8,549.96 km) |
| Shelby to Targovishte | 5,377.34 mi (8,653.99 km) |
| Shelby to Teteven | 5,297.58 mi (8,525.62 km) |
| Shelby to Troyan | 5,317.29 mi (8,557.36 km) |
| Shelby to Tryavna | 5,349.78 mi (8,609.63 km) |
| Shelby to Tutrakan | 5,345.08 mi (8,602.07 km) |
| Shelby to Varna | 5,431.73 mi (8,741.53 km) |
