| Rock Hill to Cibolo (Texas) | 1,069.07 mi (1,720.50 km) |
| Rock Hill to Cicero (Illinois) | 599.99 mi (965.59 km) |
| Rock Hill to Cimarron Hills (Colorado) | 1,331.85 mi (2,143.40 km) |
| Rock Hill to Cincinnati (Ohio) | 347.89 mi (559.88 km) |
| Rock Hill to Cinco Ranch (Texas) | 931.10 mi (1,498.46 km) |
| Rock Hill to Circleville (Ohio) | 338.95 mi (545.48 km) |
| Rock Hill to Citrus (California) | 2,087.22 mi (3,359.06 km) |
| Rock Hill to Citrus Heights (California) | 2,224.22 mi (3,579.53 km) |
| Rock Hill to Citrus Park (Florida) | 483.12 mi (777.51 km) |
| Rock Hill to Claiborne (Louisiana) | 662.73 mi (1,066.56 km) |
| Rock Hill to Claremont (California) | 2,077.36 mi (3,343.18 km) |
| Rock Hill to Claremont (New Hampshire) | 745.07 mi (1,199.07 km) |
| Rock Hill to Claremore (Oklahoma) | 823.80 mi (1,325.77 km) |
| Rock Hill to Clarksburg (Maryland) | 361.15 mi (581.21 km) |
| Rock Hill to Clarksburg (West Virginia) | 302.66 mi (487.08 km) |
