| Hohr-Grenzhausen to Crest Hill (Illinois) | 4,310.40 mi (6,936.92 km) |
| Hohr-Grenzhausen to Crestview (Florida) | 4,787.78 mi (7,705.19 km) |
| Hohr-Grenzhausen to Crestwood (Illinois) | 4,293.08 mi (6,909.05 km) |
| Hohr-Grenzhausen to Crestwood (Missouri) | 4,542.75 mi (7,310.84 km) |
| Hohr-Grenzhausen to Creve Coeur (Missouri) | 4,539.92 mi (7,306.29 km) |
| Hohr-Grenzhausen to Crofton (Maryland) | 3,988.29 mi (6,418.53 km) |
| Hohr-Grenzhausen to Crossville (Tennessee) | 4,466.15 mi (7,187.57 km) |
| Hohr-Grenzhausen to Crowley (Louisiana) | 5,045.48 mi (8,119.92 km) |
| Hohr-Grenzhausen to Crowley (Texas) | 5,111.80 mi (8,226.64 km) |
| Hohr-Grenzhausen to Crown Point (Indiana) | 4,289.58 mi (6,903.41 km) |
| Hohr-Grenzhausen to Crystal (Minnesota) | 4,329.04 mi (6,966.92 km) |
| Hohr-Grenzhausen to Crystal Lake (Illinois) | 4,286.73 mi (6,898.82 km) |
| Hohr-Grenzhausen to Cudahy (California) | 5,737.25 mi (9,233.21 km) |
| Hohr-Grenzhausen to Cudahy (Wisconsin) | 4,235.27 mi (6,816.00 km) |
| Hohr-Grenzhausen to Cullman (Alabama) | 4,625.48 mi (7,443.99 km) |
