| Backa Palanka to Popovo | 362.36 mi (583.17 km) |
| Backa Palanka to Provadia | 422.43 mi (679.84 km) |
| Backa Palanka to Radnevo | 384.24 mi (618.38 km) |
| Backa Palanka to Radomir | 256.93 mi (413.48 km) |
| Backa Palanka to Rakitovo | 325.20 mi (523.36 km) |
| Backa Palanka to Rakovski | 344.80 mi (554.91 km) |
| Backa Palanka to Razgrad | 370.70 mi (596.58 km) |
| Backa Palanka to Razlog | 309.04 mi (497.36 km) |
| Backa Palanka to Ruse | 337.39 mi (542.97 km) |
| Backa Palanka to Samokov | 288.81 mi (464.80 km) |
| Backa Palanka to Sandanski | 320.37 mi (515.58 km) |
| Backa Palanka to Sevlievo | 322.19 mi (518.52 km) |
| Backa Palanka to Shumen | 396.54 mi (638.17 km) |
| Backa Palanka to Silistra | 393.84 mi (633.82 km) |
| Backa Palanka to Sliven | 387.54 mi (623.68 km) |
