| Asenovgrad to Crest Hill (Illinois) | 5,311.18 mi (8,547.51 km) |
| Asenovgrad to Crestview (Florida) | 5,786.98 mi (9,313.24 km) |
| Asenovgrad to Crestwood (Illinois) | 5,294.04 mi (8,519.93 km) |
| Asenovgrad to Crestwood (Missouri) | 5,544.47 mi (8,922.96 km) |
| Asenovgrad to Creve Coeur (Missouri) | 5,541.54 mi (8,918.24 km) |
| Asenovgrad to Crofton (Maryland) | 4,988.04 mi (8,027.47 km) |
| Asenovgrad to Crossville (Tennessee) | 5,468.44 mi (8,800.61 km) |
| Asenovgrad to Crowley (Louisiana) | 6,048.13 mi (9,733.52 km) |
| Asenovgrad to Crowley (Texas) | 6,113.21 mi (9,838.26 km) |
| Asenovgrad to Crown Point (Indiana) | 5,290.96 mi (8,514.97 km) |
| Asenovgrad to Crystal (Minnesota) | 5,318.73 mi (8,559.68 km) |
| Asenovgrad to Crystal Lake (Illinois) | 5,286.71 mi (8,508.13 km) |
| Asenovgrad to Cudahy (California) | 6,688.63 mi (10,764.31 km) |
| Asenovgrad to Cudahy (Wisconsin) | 5,234.85 mi (8,424.67 km) |
| Asenovgrad to Cullman (Alabama) | 5,627.64 mi (9,056.81 km) |
