| Redding to Clemson (South Carolina) | 2,183.47 mi (3,513.95 km) |
| Redding to Clermont (Florida) | 2,432.91 mi (3,915.39 km) |
| Redding to Cleveland (Mississippi) | 1,794.15 mi (2,887.41 km) |
| Redding to Cleveland (Ohio) | 2,101.92 mi (3,382.72 km) |
| Redding to Cleveland (Tennessee) | 2,062.51 mi (3,319.30 km) |
| Redding to Cleveland Heights (Ohio) | 2,107.34 mi (3,391.43 km) |
| Redding to Cliffside Park (New Jersey) | 2,501.07 mi (4,025.09 km) |
| Redding to Clifton (Colorado) | 744.23 mi (1,197.72 km) |
| Redding to Clifton (New Jersey) | 2,491.77 mi (4,010.12 km) |
| Redding to Clinton (Iowa) | 1,662.42 mi (2,675.40 km) |
| Redding to Clinton (Maryland) | 2,394.26 mi (3,853.19 km) |
| Redding to Clinton (Mississippi) | 1,856.10 mi (2,987.10 km) |
| Redding to Clinton (Utah) | 539.37 mi (868.03 km) |
| Redding to Clive (Iowa) | 1,482.50 mi (2,385.85 km) |
| Redding to Cloquet (Minnesota) | 1,542.43 mi (2,482.30 km) |
