| Forest Hills to Clarksdale (Mississippi) | 664.49 mi (1,069.40 km) |
| Forest Hills to Clarkston (Georgia) | 635.52 mi (1,022.77 km) |
| Forest Hills to Clarksville (Indiana) | 320.63 mi (516.00 km) |
| Forest Hills to Clarksville (Tennessee) | 452.19 mi (727.73 km) |
| Forest Hills to Clawson (Michigan) | 122.19 mi (196.65 km) |
| Forest Hills to Clay (Alabama) | 642.84 mi (1,034.54 km) |
| Forest Hills to Clayton (California) | 1,931.52 mi (3,108.48 km) |
| Forest Hills to Clayton (Missouri) | 390.90 mi (629.10 km) |
| Forest Hills to Clayton (North Carolina) | 628.73 mi (1,011.84 km) |
| Forest Hills to Clayton (Ohio) | 221.72 mi (356.82 km) |
| Forest Hills to Clearfield (Utah) | 1,362.11 mi (2,192.11 km) |
| Forest Hills to Clearlake (California) | 1,941.65 mi (3,124.78 km) |
| Forest Hills to Clearwater (Florida) | 1,046.08 mi (1,683.51 km) |
| Forest Hills to Cleburne (Texas) | 978.80 mi (1,575.23 km) |
| Forest Hills to Clemmons (North Carolina) | 550.21 mi (885.48 km) |
