| Radford to Crawfordsville (Indiana) | 397.24 mi (639.29 km) |
| Radford to Crest Hill (Illinois) | 507.01 mi (815.96 km) |
| Radford to Crestview (Florida) | 559.27 mi (900.06 km) |
| Radford to Crestwood (Illinois) | 494.36 mi (795.60 km) |
| Radford to Crestwood (Missouri) | 544.61 mi (876.46 km) |
| Radford to Creve Coeur (Missouri) | 549.05 mi (883.61 km) |
| Radford to Crofton (Maryland) | 248.14 mi (399.35 km) |
| Radford to Crossville (Tennessee) | 261.00 mi (420.04 km) |
| Radford to Crowley (Louisiana) | 829.17 mi (1,334.42 km) |
| Radford to Crowley (Texas) | 1,001.34 mi (1,611.51 km) |
| Radford to Crown Point (Indiana) | 468.48 mi (753.94 km) |
| Radford to Crystal (Minnesota) | 860.49 mi (1,384.82 km) |
| Radford to Crystal Lake (Illinois) | 543.35 mi (874.43 km) |
| Radford to Cudahy (California) | 2,112.66 mi (3,400.00 km) |
| Radford to Cudahy (Wisconsin) | 557.48 mi (897.18 km) |
