| Bassum to Popovo | 1,036.08 mi (1,667.40 km) |
| Bassum to Provadia | 1,086.97 mi (1,749.32 km) |
| Bassum to Radnevo | 1,078.68 mi (1,735.97 km) |
| Bassum to Radomir | 968.07 mi (1,557.96 km) |
| Bassum to Rakitovo | 1,034.61 mi (1,665.05 km) |
| Bassum to Rakovski | 1,046.89 mi (1,684.80 km) |
| Bassum to Razgrad | 1,037.18 mi (1,669.18 km) |
| Bassum to Razlog | 1,020.72 mi (1,642.69 km) |
| Bassum to Ruse | 1,003.09 mi (1,614.31 km) |
| Bassum to Samokov | 998.68 mi (1,607.21 km) |
| Bassum to Sandanski | 1,032.55 mi (1,661.73 km) |
| Bassum to Sevlievo | 1,013.55 mi (1,631.15 km) |
| Bassum to Shumen | 1,064.19 mi (1,712.65 km) |
| Bassum to Silistra | 1,036.45 mi (1,668.01 km) |
| Bassum to Sliven | 1,072.82 mi (1,726.53 km) |
