| Catonsville to Beelitz | 4,133.13 mi (6,651.64 km) |
| Catonsville to Beilngries | 4,174.05 mi (6,717.49 km) |
| Catonsville to Bellheim | 4,039.66 mi (6,501.20 km) |
| Catonsville to Belm | 3,945.79 mi (6,350.13 km) |
| Catonsville to Belzig | 4,121.84 mi (6,633.45 km) |
| Catonsville to Bendorf | 3,975.47 mi (6,397.90 km) |
| Catonsville to Bensheim | 4,039.62 mi (6,501.14 km) |
| Catonsville to Berching | 4,170.61 mi (6,711.94 km) |
| Catonsville to Bergen | 4,001.87 mi (6,440.39 km) |
| Catonsville to Bergen | 4,084.35 mi (6,573.12 km) |
| Catonsville to Bergheim | 3,923.70 mi (6,314.58 km) |
| Catonsville to Bergisch Gladbach | 3,942.20 mi (6,344.35 km) |
| Catonsville to Bergkamen | 3,944.96 mi (6,348.80 km) |
| Catonsville to Bergneustadt | 3,961.75 mi (6,375.82 km) |
| Catonsville to Berlin | 4,140.85 mi (6,664.06 km) |
