| Hannut to Provadia | 1,168.36 mi (1,880.29 km) |
| Hannut to Radnevo | 1,142.29 mi (1,838.34 km) |
| Hannut to Radomir | 1,012.61 mi (1,629.64 km) |
| Hannut to Rakitovo | 1,082.17 mi (1,741.59 km) |
| Hannut to Rakovski | 1,103.81 mi (1,776.40 km) |
| Hannut to Razgrad | 1,116.65 mi (1,797.07 km) |
| Hannut to Razlog | 1,062.61 mi (1,710.11 km) |
| Hannut to Ruse | 1,082.14 mi (1,741.54 km) |
| Hannut to Samokov | 1,045.75 mi (1,682.97 km) |
| Hannut to Sandanski | 1,069.97 mi (1,721.95 km) |
| Hannut to Sevlievo | 1,078.88 mi (1,736.28 km) |
| Hannut to Shumen | 1,143.64 mi (1,840.50 km) |
| Hannut to Silistra | 1,126.15 mi (1,812.37 km) |
| Hannut to Sliven | 1,142.70 mi (1,839.01 km) |
| Hannut to Smolyan | 1,124.28 mi (1,809.36 km) |
