| Karlovo to Beilngries | 777.52 mi (1,251.29 km) |
| Karlovo to Bellheim | 911.61 mi (1,467.10 km) |
| Karlovo to Belm | 1,021.12 mi (1,643.33 km) |
| Karlovo to Belzig | 867.70 mi (1,396.42 km) |
| Karlovo to Bendorf | 976.43 mi (1,571.41 km) |
| Karlovo to Bensheim | 911.40 mi (1,466.76 km) |
| Karlovo to Berching | 781.11 mi (1,257.08 km) |
| Karlovo to Bergen | 980.96 mi (1,578.70 km) |
| Karlovo to Bergen | 963.02 mi (1,549.82 km) |
| Karlovo to Bergheim | 1,029.12 mi (1,656.21 km) |
| Karlovo to Bergisch Gladbach | 1,011.37 mi (1,627.64 km) |
| Karlovo to Bergkamen | 1,013.65 mi (1,631.31 km) |
| Karlovo to Bergneustadt | 992.87 mi (1,597.87 km) |
| Karlovo to Berlin | 862.75 mi (1,388.46 km) |
| Karlovo to Bernburg | 878.71 mi (1,414.15 km) |
