| Forest Hills to Crawfordsville (Indiana) | 214.17 mi (344.67 km) |
| Forest Hills to Crest Hill (Illinois) | 164.76 mi (265.15 km) |
| Forest Hills to Crestview (Florida) | 845.75 mi (1,361.11 km) |
| Forest Hills to Crestwood (Illinois) | 146.43 mi (235.65 km) |
| Forest Hills to Crestwood (Missouri) | 397.24 mi (639.30 km) |
| Forest Hills to Creve Coeur (Missouri) | 393.80 mi (633.76 km) |
| Forest Hills to Crofton (Maryland) | 533.76 mi (859.00 km) |
| Forest Hills to Crossville (Tennessee) | 484.62 mi (779.93 km) |
| Forest Hills to Crowley (Louisiana) | 958.71 mi (1,542.90 km) |
| Forest Hills to Crowley (Texas) | 964.77 mi (1,552.64 km) |
| Forest Hills to Crown Point (Indiana) | 142.83 mi (229.86 km) |
| Forest Hills to Crystal (Minnesota) | 416.53 mi (670.35 km) |
| Forest Hills to Crystal Lake (Illinois) | 153.14 mi (246.45 km) |
| Forest Hills to Cudahy (California) | 1,860.89 mi (2,994.81 km) |
| Forest Hills to Cudahy (Wisconsin) | 120.08 mi (193.26 km) |
