| Roanoke to Popovo | 5,199.96 mi (8,368.53 km) |
| Roanoke to Provadia | 5,254.55 mi (8,456.38 km) |
| Roanoke to Radnevo | 5,232.44 mi (8,420.80 km) |
| Roanoke to Radomir | 5,100.53 mi (8,208.50 km) |
| Roanoke to Rakitovo | 5,170.40 mi (8,320.95 km) |
| Roanoke to Rakovski | 5,193.73 mi (8,358.50 km) |
| Roanoke to Razgrad | 5,203.41 mi (8,374.08 km) |
| Roanoke to Razlog | 5,149.13 mi (8,286.72 km) |
| Roanoke to Ruse | 5,168.92 mi (8,318.57 km) |
| Roanoke to Samokov | 5,134.11 mi (8,262.55 km) |
| Roanoke to Sandanski | 5,154.46 mi (8,295.31 km) |
| Roanoke to Sevlievo | 5,168.86 mi (8,318.48 km) |
| Roanoke to Shumen | 5,230.53 mi (8,417.72 km) |
| Roanoke to Silistra | 5,207.72 mi (8,381.02 km) |
| Roanoke to Sliven | 5,232.24 mi (8,420.48 km) |
