| Momchilgrad to Crest Hill (Illinois) | 5,354.84 mi (8,617.79 km) |
| Momchilgrad to Crestview (Florida) | 5,829.65 mi (9,381.91 km) |
| Momchilgrad to Crestwood (Illinois) | 5,337.70 mi (8,590.19 km) |
| Momchilgrad to Crestwood (Missouri) | 5,588.08 mi (8,993.14 km) |
| Momchilgrad to Creve Coeur (Missouri) | 5,585.15 mi (8,988.44 km) |
| Momchilgrad to Crofton (Maryland) | 5,030.79 mi (8,096.27 km) |
| Momchilgrad to Crossville (Tennessee) | 5,511.54 mi (8,869.97 km) |
| Momchilgrad to Crowley (Louisiana) | 6,091.29 mi (9,802.99 km) |
| Momchilgrad to Crowley (Texas) | 6,156.85 mi (9,908.49 km) |
| Momchilgrad to Crown Point (Indiana) | 5,334.59 mi (8,585.19 km) |
| Momchilgrad to Crystal (Minnesota) | 5,362.53 mi (8,630.16 km) |
| Momchilgrad to Crystal Lake (Illinois) | 5,330.41 mi (8,578.46 km) |
| Momchilgrad to Cudahy (California) | 6,731.72 mi (10,833.66 km) |
| Momchilgrad to Cudahy (Wisconsin) | 5,278.56 mi (8,495.02 km) |
| Momchilgrad to Cullman (Alabama) | 5,670.71 mi (9,126.12 km) |
