| Tucson Mountains to Crawfordsville (Indiana) | 1,445.69 mi (2,326.62 km) |
| Tucson Mountains to Crest Hill (Illinois) | 1,415.47 mi (2,277.97 km) |
| Tucson Mountains to Crestview (Florida) | 1,443.80 mi (2,323.57 km) |
| Tucson Mountains to Crestwood (Illinois) | 1,435.31 mi (2,309.90 km) |
| Tucson Mountains to Crestwood (Missouri) | 1,240.11 mi (1,995.77 km) |
| Tucson Mountains to Creve Coeur (Missouri) | 1,238.53 mi (1,993.22 km) |
| Tucson Mountains to Crofton (Maryland) | 1,973.93 mi (3,176.73 km) |
| Tucson Mountains to Crossville (Tennessee) | 1,506.77 mi (2,424.92 km) |
| Tucson Mountains to Crowley (Louisiana) | 1,112.44 mi (1,790.30 km) |
| Tucson Mountains to Crowley (Texas) | 799.76 mi (1,287.09 km) |
| Tucson Mountains to Crown Point (Indiana) | 1,449.50 mi (2,332.75 km) |
| Tucson Mountains to Crystal (Minnesota) | 1,294.82 mi (2,083.81 km) |
| Tucson Mountains to Crystal Lake (Illinois) | 1,420.74 mi (2,286.46 km) |
| Tucson Mountains to Cudahy (California) | 427.16 mi (687.44 km) |
| Tucson Mountains to Cudahy (Wisconsin) | 1,461.43 mi (2,351.95 km) |
