| Valley Center to Crawfordsville (Indiana) | 1,725.60 mi (2,777.09 km) |
| Valley Center to Crest Hill (Illinois) | 1,678.24 mi (2,700.87 km) |
| Valley Center to Crestview (Florida) | 1,785.61 mi (2,873.67 km) |
| Valley Center to Crestwood (Illinois) | 1,698.09 mi (2,732.82 km) |
| Valley Center to Crestwood (Missouri) | 1,529.77 mi (2,461.93 km) |
| Valley Center to Creve Coeur (Missouri) | 1,527.04 mi (2,457.53 km) |
| Valley Center to Crofton (Maryland) | 2,267.43 mi (3,649.08 km) |
| Valley Center to Crossville (Tennessee) | 1,820.86 mi (2,930.38 km) |
| Valley Center to Crowley (Louisiana) | 1,459.57 mi (2,348.96 km) |
| Valley Center to Crowley (Texas) | 1,139.51 mi (1,833.87 km) |
| Valley Center to Crown Point (Indiana) | 1,715.39 mi (2,760.65 km) |
| Valley Center to Crystal (Minnesota) | 1,498.77 mi (2,412.04 km) |
| Valley Center to Crystal Lake (Illinois) | 1,676.09 mi (2,697.41 km) |
| Valley Center to Cudahy (California) | 84.00 mi (135.19 km) |
| Valley Center to Cudahy (Wisconsin) | 1,710.38 mi (2,752.60 km) |
