| Redding to Candler-McAfee (Georgia) | 2,133.03 mi (3,432.78 km) |
| Redding to Caño Martin Peña (Puerto Rico) | 3,644.53 mi (5,865.31 km) |
| Redding to Cañon City (Colorado) | 924.18 mi (1,487.33 km) |
| Redding to Canóvanas (Puerto Rico) | 3,654.92 mi (5,882.02 km) |
| Redding to Canton (Georgia) | 2,107.22 mi (3,391.24 km) |
| Redding to Canton (Illinois) | 1,686.91 mi (2,714.83 km) |
| Redding to Canton (Mississippi) | 1,864.61 mi (3,000.80 km) |
| Redding to Canton (Ohio) | 2,127.94 mi (3,424.59 km) |
| Redding to Canyon (Texas) | 1,177.90 mi (1,895.65 km) |
| Redding to Canyon Lake (California) | 552.08 mi (888.49 km) |
| Redding to Canyon Lake (Texas) | 1,540.86 mi (2,479.78 km) |
| Redding to Cape Coral (Florida) | 2,487.87 mi (4,003.83 km) |
| Redding to Cape Girardeau (Missouri) | 1,766.99 mi (2,843.70 km) |
| Redding to Carbondale (Illinois) | 1,776.20 mi (2,858.51 km) |
| Redding to Carlisle (Pennsylvania) | 2,350.24 mi (3,782.35 km) |
