| Avelgem to Provadia | 1,239.20 mi (1,994.30 km) |
| Avelgem to Radnevo | 1,211.84 mi (1,950.27 km) |
| Avelgem to Radomir | 1,080.59 mi (1,739.04 km) |
| Avelgem to Rakitovo | 1,150.29 mi (1,851.22 km) |
| Avelgem to Rakovski | 1,172.82 mi (1,887.47 km) |
| Avelgem to Razgrad | 1,187.43 mi (1,910.98 km) |
| Avelgem to Razlog | 1,130.16 mi (1,818.82 km) |
| Avelgem to Ruse | 1,152.94 mi (1,855.48 km) |
| Avelgem to Samokov | 1,113.91 mi (1,792.66 km) |
| Avelgem to Sandanski | 1,136.97 mi (1,829.78 km) |
| Avelgem to Sevlievo | 1,148.68 mi (1,848.62 km) |
| Avelgem to Shumen | 1,214.38 mi (1,954.36 km) |
| Avelgem to Silistra | 1,197.50 mi (1,927.19 km) |
| Avelgem to Sliven | 1,212.77 mi (1,951.77 km) |
| Avelgem to Smolyan | 1,192.38 mi (1,918.95 km) |
