| Heath to Cibolo (Texas) | 1,147.15 mi (1,846.16 km) |
| Heath to Cicero (Illinois) | 304.68 mi (490.33 km) |
| Heath to Cimarron Hills (Colorado) | 1,187.29 mi (1,910.77 km) |
| Heath to Cincinnati (Ohio) | 125.73 mi (202.34 km) |
| Heath to Cinco Ranch (Texas) | 1,034.54 mi (1,664.93 km) |
| Heath to Circleville (Ohio) | 38.93 mi (62.65 km) |
| Heath to Citrus (California) | 1,982.74 mi (3,190.91 km) |
| Heath to Citrus Heights (California) | 2,060.77 mi (3,316.49 km) |
| Heath to Citrus Park (Florida) | 825.77 mi (1,328.95 km) |
| Heath to Claiborne (Louisiana) | 749.34 mi (1,205.95 km) |
| Heath to Claremont (California) | 1,973.28 mi (3,175.69 km) |
| Heath to Claremont (New Hampshire) | 569.97 mi (917.28 km) |
| Heath to Claremore (Oklahoma) | 758.93 mi (1,221.38 km) |
| Heath to Clarksburg (Maryland) | 280.87 mi (452.01 km) |
| Heath to Clarksburg (West Virginia) | 123.67 mi (199.02 km) |
