| Redding to Castle Pines (Colorado) | 927.36 mi (1,492.44 km) |
| Redding to Castle Rock (Colorado) | 929.34 mi (1,495.63 km) |
| Redding to Castro Valley (California) | 198.34 mi (319.20 km) |
| Redding to Catalina Foothills (Arizona) | 855.03 mi (1,376.03 km) |
| Redding to Cataño (Puerto Rico) | 3,639.40 mi (5,857.05 km) |
| Redding to Cathedral City (California) | 567.05 mi (912.57 km) |
| Redding to Catonsville (Maryland) | 2,391.99 mi (3,849.53 km) |
| Redding to Cave Spring (Virginia) | 2,267.47 mi (3,649.14 km) |
| Redding to Cayce (South Carolina) | 2,296.36 mi (3,695.64 km) |
| Redding to Cayey (Puerto Rico) | 3,651.99 mi (5,877.31 km) |
| Redding to Cedar City (Utah) | 535.02 mi (861.03 km) |
| Redding to Cedar Falls (Iowa) | 1,544.58 mi (2,485.77 km) |
| Redding to Cedar Hill (Texas) | 1,507.21 mi (2,425.62 km) |
| Redding to Cedar Lake (Indiana) | 1,810.50 mi (2,913.72 km) |
| Redding to Cedar Mill (Oregon) | 343.80 mi (553.29 km) |
