| Cedar Rapids to Butzbach | 4,456.56 mi (7,172.14 km) |
| Cedar Rapids to Buxtehude | 4,370.31 mi (7,033.34 km) |
| Cedar Rapids to Cadolzburg | 4,575.88 mi (7,364.17 km) |
| Cedar Rapids to Calbe | 4,504.66 mi (7,249.55 km) |
| Cedar Rapids to Calw | 4,529.33 mi (7,289.26 km) |
| Cedar Rapids to Castrop-Rauxel | 4,364.39 mi (7,023.80 km) |
| Cedar Rapids to Celle | 4,417.42 mi (7,109.15 km) |
| Cedar Rapids to Cham | 4,649.02 mi (7,481.88 km) |
| Cedar Rapids to Chemnitz | 4,588.82 mi (7,384.99 km) |
| Cedar Rapids to Clausthal-Zellerfeld | 4,459.49 mi (7,176.85 km) |
| Cedar Rapids to Cloppenburg | 4,339.00 mi (6,982.95 km) |
| Cedar Rapids to Coburg | 4,545.14 mi (7,314.70 km) |
| Cedar Rapids to Coesfeld | 4,343.45 mi (6,990.11 km) |
| Cedar Rapids to Cologne | 4,375.53 mi (7,041.73 km) |
| Cedar Rapids to Coswig | 4,598.66 mi (7,400.82 km) |
