| Norfolk to Popovo | 5,068.87 mi (8,157.55 km) |
| Norfolk to Provadia | 5,124.58 mi (8,247.22 km) |
| Norfolk to Radnevo | 5,098.58 mi (8,205.37 km) |
| Norfolk to Radomir | 4,963.61 mi (7,988.15 km) |
| Norfolk to Rakitovo | 5,033.54 mi (8,100.70 km) |
| Norfolk to Rakovski | 5,058.64 mi (8,141.10 km) |
| Norfolk to Razgrad | 5,073.09 mi (8,164.36 km) |
| Norfolk to Razlog | 5,011.30 mi (8,064.91 km) |
| Norfolk to Ruse | 5,038.57 mi (8,108.80 km) |
| Norfolk to Samokov | 4,997.42 mi (8,042.57 km) |
| Norfolk to Sandanski | 5,015.71 mi (8,072.00 km) |
| Norfolk to Sevlievo | 5,035.64 mi (8,104.07 km) |
| Norfolk to Shumen | 5,100.16 mi (8,207.91 km) |
| Norfolk to Silistra | 5,079.69 mi (8,174.97 km) |
| Norfolk to Sliven | 5,099.75 mi (8,207.25 km) |
