| Rocky Mount to Popovo | 5,175.39 mi (8,328.98 km) |
| Rocky Mount to Provadia | 5,231.02 mi (8,418.52 km) |
| Rocky Mount to Radnevo | 5,205.28 mi (8,377.08 km) |
| Rocky Mount to Radomir | 5,070.46 mi (8,160.12 km) |
| Rocky Mount to Rakitovo | 5,140.40 mi (8,272.67 km) |
| Rocky Mount to Rakovski | 5,165.41 mi (8,312.92 km) |
| Rocky Mount to Razgrad | 5,179.56 mi (8,335.70 km) |
| Rocky Mount to Razlog | 5,118.20 mi (8,236.95 km) |
| Rocky Mount to Ruse | 5,145.04 mi (8,280.14 km) |
| Rocky Mount to Samokov | 5,104.27 mi (8,214.53 km) |
| Rocky Mount to Sandanski | 5,122.64 mi (8,244.10 km) |
| Rocky Mount to Sevlievo | 5,142.30 mi (8,275.72 km) |
| Rocky Mount to Shumen | 5,206.63 mi (8,379.26 km) |
| Rocky Mount to Silistra | 5,185.98 mi (8,346.03 km) |
| Rocky Mount to Sliven | 5,206.36 mi (8,378.83 km) |
