| Tucson Mountains to Central Point (Oregon) | 951.61 mi (1,531.47 km) |
| Tucson Mountains to Centralia (Illinois) | 1,305.56 mi (2,101.09 km) |
| Tucson Mountains to Centralia (Washington) | 1,179.12 mi (1,897.61 km) |
| Tucson Mountains to Centreville (Virginia) | 1,932.56 mi (3,110.15 km) |
| Tucson Mountains to Ceres (California) | 668.88 mi (1,076.46 km) |
| Tucson Mountains to Cerritos (California) | 419.24 mi (674.70 km) |
| Tucson Mountains to Chalco (Nebraska) | 1,028.40 mi (1,655.06 km) |
| Tucson Mountains to Chalmette (Louisiana) | 1,257.16 mi (2,023.21 km) |
| Tucson Mountains to Chambersburg (Pennsylvania) | 1,926.56 mi (3,100.50 km) |
| Tucson Mountains to Chamblee (Georgia) | 1,549.72 mi (2,494.04 km) |
| Tucson Mountains to Champaign (Illinois) | 1,376.72 mi (2,215.61 km) |
| Tucson Mountains to Champlin (Minnesota) | 1,299.14 mi (2,090.77 km) |
| Tucson Mountains to Chandler (Arizona) | 82.45 mi (132.70 km) |
| Tucson Mountains to Chanhassen (Minnesota) | 1,279.33 mi (2,058.88 km) |
| Tucson Mountains to Channahon (Illinois) | 1,404.79 mi (2,260.79 km) |
