| Cedar Rapids to Blumberg | 4,558.19 mi (7,335.69 km) |
| Cedar Rapids to Bobenheim-Roxheim | 4,480.32 mi (7,210.37 km) |
| Cedar Rapids to Bobingen | 4,624.10 mi (7,441.77 km) |
| Cedar Rapids to Boblingen | 4,540.94 mi (7,307.93 km) |
| Cedar Rapids to Bocholt | 4,328.59 mi (6,966.19 km) |
| Cedar Rapids to Bochum | 4,363.49 mi (7,022.35 km) |
| Cedar Rapids to Bockenem | 4,444.04 mi (7,151.99 km) |
| Cedar Rapids to Bockhorn | 4,316.40 mi (6,946.57 km) |
| Cedar Rapids to Bogen | 4,663.16 mi (7,504.63 km) |
| Cedar Rapids to Bohl-Iggelheim | 4,487.05 mi (7,221.21 km) |
| Cedar Rapids to Bohmte | 4,367.21 mi (7,028.35 km) |
| Cedar Rapids to Boizenburg | 4,408.74 mi (7,095.18 km) |
| Cedar Rapids to Bonen | 4,378.09 mi (7,045.85 km) |
| Cedar Rapids to Bonn | 4,388.80 mi (7,063.09 km) |
| Cedar Rapids to Bopfingen | 4,582.37 mi (7,374.61 km) |
