| Most to Culpeper (Virginia) | 4,300.08 mi (6,920.31 km) |
| Most to Culver City (California) | 5,907.18 mi (9,506.68 km) |
| Most to Cumberland (Maryland) | 4,272.70 mi (6,876.24 km) |
| Most to Cupertino (California) | 5,798.48 mi (9,331.74 km) |
| Most to Cutler Bay (Florida) | 5,039.58 mi (8,110.42 km) |
| Most to Cutlerville (Michigan) | 4,373.93 mi (7,039.16 km) |
| Most to Cuyahoga Falls (Ohio) | 4,304.36 mi (6,927.19 km) |
| Most to Cypress (California) | 5,908.89 mi (9,509.44 km) |
| Most to Cypress Gardens (Florida) | 4,969.69 mi (7,997.95 km) |
| Most to Cypress Lake (Florida) | 5,054.10 mi (8,133.79 km) |
| Most to D'Iberville (Mississippi) | 5,126.62 mi (8,250.50 km) |
| Most to Dakota Ridge (Colorado) | 5,192.48 mi (8,356.49 km) |
| Most to Dale City (Virginia) | 4,266.14 mi (6,865.70 km) |
| Most to Dallas (Georgia) | 4,791.28 mi (7,710.82 km) |
| Most to Dallas (Oregon) | 5,357.31 mi (8,621.76 km) |
