| Roanoke to Smolyan | 5,212.41 mi (8,388.56 km) |
| Roanoke to Sofia | 5,109.99 mi (8,223.73 km) |
| Roanoke to Sopot | 5,169.87 mi (8,320.11 km) |
| Roanoke to Sozopol | 5,298.20 mi (8,526.63 km) |
| Roanoke to Sredets | 5,281.16 mi (8,499.21 km) |
| Roanoke to Stamboliyski | 5,182.60 mi (8,340.58 km) |
| Roanoke to Stara Zagora | 5,215.37 mi (8,393.33 km) |
| Roanoke to Svilengrad | 5,265.90 mi (8,474.65 km) |
| Roanoke to Svishtov | 5,153.62 mi (8,293.95 km) |
| Roanoke to Targovishte | 5,218.09 mi (8,397.71 km) |
| Roanoke to Teteven | 5,139.21 mi (8,270.76 km) |
| Roanoke to Troyan | 5,158.81 mi (8,302.30 km) |
| Roanoke to Tryavna | 5,191.06 mi (8,354.20 km) |
| Roanoke to Tutrakan | 5,185.42 mi (8,345.12 km) |
| Roanoke to Varna | 5,272.12 mi (8,484.66 km) |
