| Avion to Popovo | 1,201.40 mi (1,933.46 km) |
| Avion to Provadia | 1,258.69 mi (2,025.67 km) |
| Avion to Radnevo | 1,228.88 mi (1,977.69 km) |
| Avion to Radomir | 1,095.38 mi (1,762.84 km) |
| Avion to Rakitovo | 1,165.22 mi (1,875.24 km) |
| Avion to Rakovski | 1,189.03 mi (1,913.55 km) |
| Avion to Razgrad | 1,206.81 mi (1,942.17 km) |
| Avion to Razlog | 1,144.33 mi (1,841.63 km) |
| Avion to Ruse | 1,172.38 mi (1,886.77 km) |
| Avion to Samokov | 1,128.92 mi (1,816.82 km) |
| Avion to Sandanski | 1,150.45 mi (1,851.48 km) |
| Avion to Sevlievo | 1,166.19 mi (1,876.80 km) |
| Avion to Shumen | 1,233.68 mi (1,985.41 km) |
| Avion to Silistra | 1,218.29 mi (1,960.64 km) |
| Avion to Sliven | 1,230.71 mi (1,980.64 km) |
