| Roanoke to Cibolo (Texas) | 1,177.07 mi (1,894.31 km) |
| Roanoke to Cicero (Illinois) | 521.36 mi (839.05 km) |
| Roanoke to Cimarron Hills (Colorado) | 1,346.11 mi (2,166.35 km) |
| Roanoke to Cincinnati (Ohio) | 278.39 mi (448.02 km) |
| Roanoke to Cinco Ranch (Texas) | 1,046.78 mi (1,684.63 km) |
| Roanoke to Circleville (Ohio) | 227.55 mi (366.21 km) |
| Roanoke to Citrus (California) | 2,125.33 mi (3,420.39 km) |
| Roanoke to Citrus Heights (California) | 2,233.60 mi (3,594.63 km) |
| Roanoke to Citrus Park (Florida) | 653.74 mi (1,052.10 km) |
| Roanoke to Claiborne (Louisiana) | 766.16 mi (1,233.01 km) |
| Roanoke to Claremont (California) | 2,115.62 mi (3,404.77 km) |
| Roanoke to Claremont (New Hampshire) | 581.58 mi (935.96 km) |
| Roanoke to Claremore (Oklahoma) | 867.52 mi (1,396.14 km) |
| Roanoke to Clarksburg (Maryland) | 198.52 mi (319.49 km) |
| Roanoke to Clarksburg (West Virginia) | 140.12 mi (225.51 km) |
