| Ellicott City to Blumberg | 4,094.07 mi (6,588.78 km) |
| Ellicott City to Bobenheim-Roxheim | 4,034.85 mi (6,493.46 km) |
| Ellicott City to Bobingen | 4,175.01 mi (6,719.03 km) |
| Ellicott City to Boblingen | 4,088.28 mi (6,579.44 km) |
| Ellicott City to Bocholt | 3,902.10 mi (6,279.82 km) |
| Ellicott City to Bochum | 3,935.22 mi (6,333.13 km) |
| Ellicott City to Bockenem | 4,034.22 mi (6,492.45 km) |
| Ellicott City to Bockhorn | 3,914.56 mi (6,299.87 km) |
| Ellicott City to Bogen | 4,229.81 mi (6,807.23 km) |
| Ellicott City to Bohl-Iggelheim | 4,038.95 mi (6,500.06 km) |
| Ellicott City to Bohmte | 3,954.02 mi (6,363.39 km) |
| Ellicott City to Boizenburg | 4,017.48 mi (6,465.52 km) |
| Ellicott City to Bonen | 3,953.44 mi (6,362.45 km) |
| Ellicott City to Bonn | 3,951.22 mi (6,358.88 km) |
| Ellicott City to Bopfingen | 4,137.61 mi (6,658.84 km) |
