| Roanoke Rapids to Popovo | 5,146.61 mi (8,282.67 km) |
| Roanoke Rapids to Provadia | 5,202.13 mi (8,372.01 km) |
| Roanoke Rapids to Radnevo | 5,176.83 mi (8,331.30 km) |
| Roanoke Rapids to Radomir | 5,042.38 mi (8,114.92 km) |
| Roanoke Rapids to Rakitovo | 5,112.31 mi (8,227.47 km) |
| Roanoke Rapids to Rakovski | 5,137.11 mi (8,267.38 km) |
| Roanoke Rapids to Razgrad | 5,150.70 mi (8,289.25 km) |
| Roanoke Rapids to Razlog | 5,090.24 mi (8,191.94 km) |
| Roanoke Rapids to Ruse | 5,116.17 mi (8,233.69 km) |
| Roanoke Rapids to Samokov | 5,076.16 mi (8,169.29 km) |
| Roanoke Rapids to Sandanski | 5,094.80 mi (8,199.28 km) |
| Roanoke Rapids to Sevlievo | 5,113.77 mi (8,229.81 km) |
| Roanoke Rapids to Shumen | 5,177.77 mi (8,332.82 km) |
| Roanoke Rapids to Silistra | 5,156.86 mi (8,299.17 km) |
| Roanoke Rapids to Sliven | 5,177.75 mi (8,332.79 km) |
