| Montabaur to Crest Hill (Illinois) | 4,316.02 mi (6,945.96 km) |
| Montabaur to Crestview (Florida) | 4,793.95 mi (7,715.11 km) |
| Montabaur to Crestwood (Illinois) | 4,298.72 mi (6,918.12 km) |
| Montabaur to Crestwood (Missouri) | 4,548.43 mi (7,320.00 km) |
| Montabaur to Creve Coeur (Missouri) | 4,545.60 mi (7,315.43 km) |
| Montabaur to Crofton (Maryland) | 3,994.44 mi (6,428.43 km) |
| Montabaur to Crossville (Tennessee) | 4,472.16 mi (7,197.24 km) |
| Montabaur to Crowley (Louisiana) | 5,051.46 mi (8,129.53 km) |
| Montabaur to Crowley (Texas) | 5,117.46 mi (8,235.76 km) |
| Montabaur to Crown Point (Indiana) | 4,295.24 mi (6,912.52 km) |
| Montabaur to Crystal (Minnesota) | 4,334.25 mi (6,975.30 km) |
| Montabaur to Crystal Lake (Illinois) | 4,292.30 mi (6,907.79 km) |
| Montabaur to Cudahy (California) | 5,741.73 mi (9,240.42 km) |
| Montabaur to Cudahy (Wisconsin) | 4,240.82 mi (6,824.95 km) |
| Montabaur to Cullman (Alabama) | 4,631.50 mi (7,453.68 km) |
