| Radford to Colton (California) | 2,063.83 mi (3,321.41 km) |
| Radford to Columbia (Illinois) | 535.03 mi (861.04 km) |
| Radford to Columbia (Maryland) | 246.95 mi (397.42 km) |
| Radford to Columbia (Missouri) | 652.21 mi (1,049.64 km) |
| Radford to Columbia (Pennsylvania) | 297.71 mi (479.12 km) |
| Radford to Columbia (South Carolina) | 214.04 mi (344.46 km) |
| Radford to Columbia (Tennessee) | 375.51 mi (604.32 km) |
| Radford to Columbia Heights (Minnesota) | 856.41 mi (1,378.26 km) |
| Radford to Columbine (Colorado) | 1,334.70 mi (2,147.99 km) |
| Radford to Columbus (Georgia) | 401.87 mi (646.75 km) |
| Radford to Columbus (Indiana) | 324.80 mi (522.72 km) |
| Radford to Columbus (Mississippi) | 507.94 mi (817.45 km) |
| Radford to Columbus (Nebraska) | 944.70 mi (1,520.35 km) |
| Radford to Columbus (Ohio) | 237.32 mi (381.93 km) |
| Radford to Commack (New York) | 467.47 mi (752.32 km) |
