| Andernach to Popovo | 1,011.05 mi (1,627.13 km) |
| Andernach to Provadia | 1,067.00 mi (1,717.17 km) |
| Andernach to Radnevo | 1,042.89 mi (1,678.36 km) |
| Andernach to Radomir | 915.75 mi (1,473.75 km) |
| Andernach to Rakitovo | 985.02 mi (1,585.23 km) |
| Andernach to Rakovski | 1,005.24 mi (1,617.78 km) |
| Andernach to Razgrad | 1,015.39 mi (1,634.12 km) |
| Andernach to Razlog | 966.37 mi (1,555.22 km) |
| Andernach to Ruse | 980.87 mi (1,578.56 km) |
| Andernach to Samokov | 948.57 mi (1,526.57 km) |
| Andernach to Sandanski | 974.57 mi (1,568.42 km) |
| Andernach to Sevlievo | 979.11 mi (1,575.73 km) |
| Andernach to Shumen | 1,042.43 mi (1,677.62 km) |
| Andernach to Silistra | 1,024.07 mi (1,648.09 km) |
| Andernach to Sliven | 1,042.51 mi (1,677.76 km) |
