| Blankenberge to Provadia | 1,263.01 mi (2,032.62 km) |
| Blankenberge to Radnevo | 1,237.96 mi (1,992.30 km) |
| Blankenberge to Radomir | 1,108.67 mi (1,784.24 km) |
| Blankenberge to Rakitovo | 1,178.22 mi (1,896.16 km) |
| Blankenberge to Rakovski | 1,199.68 mi (1,930.69 km) |
| Blankenberge to Razgrad | 1,211.38 mi (1,949.53 km) |
| Blankenberge to Razlog | 1,158.69 mi (1,864.73 km) |
| Blankenberge to Ruse | 1,176.87 mi (1,893.98 km) |
| Blankenberge to Samokov | 1,141.79 mi (1,837.54 km) |
| Blankenberge to Sandanski | 1,166.03 mi (1,876.55 km) |
| Blankenberge to Sevlievo | 1,174.42 mi (1,890.04 km) |
| Blankenberge to Shumen | 1,238.41 mi (1,993.02 km) |
| Blankenberge to Silistra | 1,220.03 mi (1,963.45 km) |
| Blankenberge to Sliven | 1,238.08 mi (1,992.49 km) |
| Blankenberge to Smolyan | 1,220.33 mi (1,963.93 km) |
