| Tupelo to Smolyan | 5,710.63 mi (9,190.37 km) |
| Tupelo to Sofia | 5,607.35 mi (9,024.16 km) |
| Tupelo to Sopot | 5,665.12 mi (9,117.13 km) |
| Tupelo to Sozopol | 5,789.08 mi (9,316.63 km) |
| Tupelo to Sredets | 5,773.11 mi (9,290.92 km) |
| Tupelo to Stamboliyski | 5,679.61 mi (9,140.44 km) |
| Tupelo to Stara Zagora | 5,709.73 mi (9,188.92 km) |
| Tupelo to Svilengrad | 5,761.18 mi (9,271.72 km) |
| Tupelo to Svishtov | 5,645.13 mi (9,084.96 km) |
| Tupelo to Targovishte | 5,708.56 mi (9,187.03 km) |
| Tupelo to Teteven | 5,634.50 mi (9,067.85 km) |
| Tupelo to Troyan | 5,653.46 mi (9,098.36 km) |
| Tupelo to Tryavna | 5,684.46 mi (9,148.25 km) |
| Tupelo to Tutrakan | 5,673.48 mi (9,130.59 km) |
| Tupelo to Varna | 5,760.32 mi (9,270.34 km) |
