| Teays Valley to Smolyan | 5,238.12 mi (8,429.94 km) |
| Teays Valley to Sofia | 5,135.08 mi (8,264.11 km) |
| Teays Valley to Sopot | 5,193.54 mi (8,358.19 km) |
| Teays Valley to Sozopol | 5,319.04 mi (8,560.16 km) |
| Teays Valley to Sredets | 5,302.68 mi (8,533.84 km) |
| Teays Valley to Stamboliyski | 5,207.46 mi (8,380.60 km) |
| Teays Valley to Stara Zagora | 5,238.45 mi (8,430.48 km) |
| Teays Valley to Svilengrad | 5,289.61 mi (8,512.81 km) |
| Teays Valley to Svishtov | 5,174.81 mi (8,328.05 km) |
| Teays Valley to Targovishte | 5,238.63 mi (8,430.77 km) |
| Teays Valley to Teteven | 5,162.89 mi (8,308.87 km) |
| Teays Valley to Troyan | 5,182.07 mi (8,339.73 km) |
| Teays Valley to Tryavna | 5,213.50 mi (8,390.31 km) |
| Teays Valley to Tutrakan | 5,204.43 mi (8,375.72 km) |
| Teays Valley to Varna | 5,291.25 mi (8,515.45 km) |
