| Columbus to Blumberg | 4,314.09 mi (6,942.85 km) |
| Columbus to Bobenheim-Roxheim | 4,247.36 mi (6,835.46 km) |
| Columbus to Bobingen | 4,389.53 mi (7,064.26 km) |
| Columbus to Boblingen | 4,303.82 mi (6,926.33 km) |
| Columbus to Bocholt | 4,106.58 mi (6,608.90 km) |
| Columbus to Bochum | 4,140.55 mi (6,663.57 km) |
| Columbus to Bockenem | 4,232.76 mi (6,811.97 km) |
| Columbus to Bockhorn | 4,109.38 mi (6,613.40 km) |
| Columbus to Bogen | 4,438.44 mi (7,142.97 km) |
| Columbus to Bohl-Iggelheim | 4,252.50 mi (6,843.74 km) |
| Columbus to Bohmte | 4,153.51 mi (6,684.43 km) |
| Columbus to Boizenburg | 4,208.62 mi (6,773.13 km) |
| Columbus to Bonen | 4,157.44 mi (6,690.75 km) |
| Columbus to Bonn | 4,160.28 mi (6,695.32 km) |
| Columbus to Bopfingen | 4,350.28 mi (7,001.11 km) |
