| Redding to Colton (California) | 528.34 mi (850.28 km) |
| Redding to Columbia (Illinois) | 1,710.35 mi (2,752.54 km) |
| Redding to Columbia (Maryland) | 2,387.33 mi (3,842.04 km) |
| Redding to Columbia (Missouri) | 1,591.69 mi (2,561.58 km) |
| Redding to Columbia (Pennsylvania) | 2,389.40 mi (3,845.36 km) |
| Redding to Columbia (South Carolina) | 2,301.11 mi (3,703.28 km) |
| Redding to Columbia (Tennessee) | 1,937.16 mi (3,117.56 km) |
| Redding to Columbia Heights (Minnesota) | 1,499.44 mi (2,413.11 km) |
| Redding to Columbine (Colorado) | 915.41 mi (1,473.21 km) |
| Redding to Columbus (Georgia) | 2,136.79 mi (3,438.83 km) |
| Redding to Columbus (Indiana) | 1,920.65 mi (3,090.99 km) |
| Redding to Columbus (Mississippi) | 1,922.25 mi (3,093.56 km) |
| Redding to Columbus (Nebraska) | 1,300.85 mi (2,093.52 km) |
| Redding to Columbus (Ohio) | 2,058.64 mi (3,313.07 km) |
| Redding to Commack (New York) | 2,536.06 mi (4,081.39 km) |
