| Assebroek to Provadia | 1,255.50 mi (2,020.53 km) |
| Assebroek to Radnevo | 1,230.09 mi (1,979.64 km) |
| Assebroek to Radomir | 1,100.51 mi (1,771.10 km) |
| Assebroek to Rakitovo | 1,170.09 mi (1,883.07 km) |
| Assebroek to Rakovski | 1,191.70 mi (1,917.85 km) |
| Assebroek to Razgrad | 1,203.84 mi (1,937.40 km) |
| Assebroek to Razlog | 1,150.47 mi (1,851.51 km) |
| Assebroek to Ruse | 1,169.33 mi (1,881.86 km) |
| Assebroek to Samokov | 1,133.66 mi (1,824.46 km) |
| Assebroek to Sandanski | 1,157.74 mi (1,863.20 km) |
| Assebroek to Sevlievo | 1,166.60 mi (1,877.46 km) |
| Assebroek to Shumen | 1,230.86 mi (1,980.88 km) |
| Assebroek to Silistra | 1,212.73 mi (1,951.69 km) |
| Assebroek to Sliven | 1,230.33 mi (1,980.02 km) |
| Assebroek to Smolyan | 1,212.19 mi (1,950.84 km) |
