| Tonypandy to Crest Hill (Illinois) | 3,849.06 mi (6,194.47 km) |
| Tonypandy to Crestview (Florida) | 4,305.41 mi (6,928.88 km) |
| Tonypandy to Crestwood (Illinois) | 3,831.30 mi (6,165.87 km) |
| Tonypandy to Crestwood (Missouri) | 4,078.32 mi (6,563.42 km) |
| Tonypandy to Creve Coeur (Missouri) | 4,075.83 mi (6,559.41 km) |
| Tonypandy to Crofton (Maryland) | 3,506.55 mi (5,643.25 km) |
| Tonypandy to Crossville (Tennessee) | 3,988.96 mi (6,419.61 km) |
| Tonypandy to Crowley (Louisiana) | 4,569.34 mi (7,353.64 km) |
| Tonypandy to Crowley (Texas) | 4,647.60 mi (7,479.60 km) |
| Tonypandy to Crown Point (Indiana) | 3,826.57 mi (6,158.27 km) |
| Tonypandy to Crystal (Minnesota) | 3,887.36 mi (6,256.10 km) |
| Tonypandy to Crystal Lake (Illinois) | 3,827.43 mi (6,159.65 km) |
| Tonypandy to Cudahy (California) | 5,330.05 mi (8,577.89 km) |
| Tonypandy to Cudahy (Wisconsin) | 3,777.00 mi (6,078.49 km) |
| Tonypandy to Cullman (Alabama) | 4,147.84 mi (6,675.30 km) |
