| Burscheid to Smolyan | 1,061.10 mi (1,707.68 km) |
| Burscheid to Sofia | 957.07 mi (1,540.26 km) |
| Burscheid to Sopot | 1,012.93 mi (1,630.15 km) |
| Burscheid to Sozopol | 1,138.32 mi (1,831.96 km) |
| Burscheid to Sredets | 1,121.46 mi (1,804.82 km) |
| Burscheid to Stamboliyski | 1,028.68 mi (1,655.49 km) |
| Burscheid to Stara Zagora | 1,057.31 mi (1,701.57 km) |
| Burscheid to Svilengrad | 1,108.93 mi (1,784.66 km) |
| Burscheid to Svishtov | 993.78 mi (1,599.33 km) |
| Burscheid to Targovishte | 1,058.25 mi (1,703.08 km) |
| Burscheid to Teteven | 982.35 mi (1,580.94 km) |
| Burscheid to Troyan | 1,001.09 mi (1,611.09 km) |
| Burscheid to Tryavna | 1,032.11 mi (1,661.02 km) |
| Burscheid to Tutrakan | 1,026.79 mi (1,652.46 km) |
| Burscheid to Varna | 1,113.20 mi (1,791.53 km) |
