| Cedar Rapids to Boppard | 4,426.39 mi (7,123.58 km) |
| Cedar Rapids to Borgentreich | 4,431.59 mi (7,131.95 km) |
| Cedar Rapids to Borgholzhausen | 4,377.18 mi (7,044.39 km) |
| Cedar Rapids to Borken | 4,337.42 mi (6,980.41 km) |
| Cedar Rapids to Borna | 4,562.47 mi (7,342.59 km) |
| Cedar Rapids to Bornheim | 4,384.37 mi (7,055.96 km) |
| Cedar Rapids to Bosel | 4,329.62 mi (6,967.85 km) |
| Cedar Rapids to Bottrop | 4,351.43 mi (7,002.94 km) |
| Cedar Rapids to Bovenden | 4,454.01 mi (7,168.04 km) |
| Cedar Rapids to Brackenheim | 4,526.40 mi (7,284.54 km) |
| Cedar Rapids to Brake | 4,334.87 mi (6,976.30 km) |
| Cedar Rapids to Brakel | 4,423.21 mi (7,118.48 km) |
| Cedar Rapids to Bramsche | 4,354.35 mi (7,007.65 km) |
| Cedar Rapids to Brand | 4,354.51 mi (7,007.91 km) |
| Cedar Rapids to Brand-Erbisdorf | 4,601.15 mi (7,404.83 km) |
