| Andenne to Provadia | 1,163.89 mi (1,873.09 km) |
| Andenne to Radnevo | 1,136.86 mi (1,829.60 km) |
| Andenne to Radomir | 1,006.32 mi (1,619.51 km) |
| Andenne to Rakitovo | 1,075.95 mi (1,731.58 km) |
| Andenne to Rakovski | 1,098.05 mi (1,767.15 km) |
| Andenne to Razgrad | 1,112.12 mi (1,789.79 km) |
| Andenne to Razlog | 1,056.13 mi (1,699.67 km) |
| Andenne to Ruse | 1,077.63 mi (1,734.28 km) |
| Andenne to Samokov | 1,039.55 mi (1,672.99 km) |
| Andenne to Sandanski | 1,063.25 mi (1,711.13 km) |
| Andenne to Sevlievo | 1,073.60 mi (1,727.80 km) |
| Andenne to Shumen | 1,139.08 mi (1,833.17 km) |
| Andenne to Silistra | 1,122.21 mi (1,806.03 km) |
| Andenne to Sliven | 1,137.61 mi (1,830.81 km) |
| Andenne to Smolyan | 1,118.06 mi (1,799.34 km) |
