| Peer to Provadia | 1,163.32 mi (1,872.18 km) |
| Peer to Radnevo | 1,140.23 mi (1,835.03 km) |
| Peer to Radomir | 1,013.39 mi (1,630.89 km) |
| Peer to Rakitovo | 1,082.66 mi (1,742.37 km) |
| Peer to Rakovski | 1,102.78 mi (1,774.75 km) |
| Peer to Razgrad | 1,111.81 mi (1,789.29 km) |
| Peer to Razlog | 1,063.99 mi (1,712.32 km) |
| Peer to Ruse | 1,077.29 mi (1,733.73 km) |
| Peer to Samokov | 1,046.21 mi (1,683.71 km) |
| Peer to Sandanski | 1,072.11 mi (1,725.39 km) |
| Peer to Sevlievo | 1,076.35 mi (1,732.23 km) |
| Peer to Shumen | 1,138.88 mi (1,832.84 km) |
| Peer to Silistra | 1,119.58 mi (1,801.79 km) |
| Peer to Sliven | 1,139.58 mi (1,833.97 km) |
| Peer to Smolyan | 1,124.76 mi (1,810.12 km) |
