| Whitehall to Popovo | 5,183.56 mi (8,342.13 km) |
| Whitehall to Provadia | 5,236.24 mi (8,426.92 km) |
| Whitehall to Radnevo | 5,220.20 mi (8,401.11 km) |
| Whitehall to Radomir | 5,093.51 mi (8,197.22 km) |
| Whitehall to Rakitovo | 5,163.05 mi (8,309.12 km) |
| Whitehall to Rakovski | 5,183.53 mi (8,342.08 km) |
| Whitehall to Razgrad | 5,185.81 mi (8,345.76 km) |
| Whitehall to Razlog | 5,143.39 mi (8,277.48 km) |
| Whitehall to Ruse | 5,151.47 mi (8,290.50 km) |
| Whitehall to Samokov | 5,126.62 mi (8,250.49 km) |
| Whitehall to Sandanski | 5,150.19 mi (8,288.43 km) |
| Whitehall to Sevlievo | 5,155.84 mi (8,297.52 km) |
| Whitehall to Shumen | 5,212.92 mi (8,389.38 km) |
| Whitehall to Silistra | 5,186.65 mi (8,347.10 km) |
| Whitehall to Sliven | 5,217.89 mi (8,397.38 km) |
