| Forest to Crest Hill (Illinois) | 4,171.96 mi (6,714.13 km) |
| Forest to Crestview (Florida) | 4,642.23 mi (7,470.95 km) |
| Forest to Crestwood (Illinois) | 4,154.50 mi (6,686.01 km) |
| Forest to Crestwood (Missouri) | 4,403.35 mi (7,086.50 km) |
| Forest to Creve Coeur (Missouri) | 4,400.63 mi (7,082.13 km) |
| Forest to Crofton (Maryland) | 3,842.91 mi (6,184.57 km) |
| Forest to Crossville (Tennessee) | 4,322.42 mi (6,956.27 km) |
| Forest to Crowley (Louisiana) | 4,902.19 mi (7,889.31 km) |
| Forest to Crowley (Texas) | 4,972.59 mi (8,002.62 km) |
| Forest to Crown Point (Indiana) | 4,150.59 mi (6,679.73 km) |
| Forest to Crystal (Minnesota) | 4,196.94 mi (6,754.33 km) |
| Forest to Crystal Lake (Illinois) | 4,148.95 mi (6,677.09 km) |
| Forest to Cudahy (California) | 5,616.83 mi (9,039.41 km) |
| Forest to Cudahy (Wisconsin) | 4,097.81 mi (6,594.79 km) |
| Forest to Cullman (Alabama) | 4,481.61 mi (7,212.46 km) |
