| Cenon to Popovo | 1,325.98 mi (2,133.95 km) |
| Cenon to Provadia | 1,387.33 mi (2,232.70 km) |
| Cenon to Radnevo | 1,330.38 mi (2,141.04 km) |
| Cenon to Radomir | 1,179.47 mi (1,898.17 km) |
| Cenon to Rakitovo | 1,246.21 mi (2,005.58 km) |
| Cenon to Rakovski | 1,283.22 mi (2,065.15 km) |
| Cenon to Razgrad | 1,336.82 mi (2,151.41 km) |
| Cenon to Razlog | 1,218.11 mi (1,960.36 km) |
| Cenon to Ruse | 1,304.94 mi (2,100.10 km) |
| Cenon to Samokov | 1,213.21 mi (1,952.47 km) |
| Cenon to Sandanski | 1,215.93 mi (1,956.85 km) |
| Cenon to Sevlievo | 1,276.76 mi (2,054.74 km) |
| Cenon to Shumen | 1,361.24 mi (2,190.70 km) |
| Cenon to Silistra | 1,364.18 mi (2,195.43 km) |
| Cenon to Sliven | 1,342.58 mi (2,160.67 km) |
