| Washington Court House to Cullman (Alabama) | 415.57 mi (668.80 km) |
| Washington Court House to Culpeper (Virginia) | 300.58 mi (483.74 km) |
| Washington Court House to Culver City (California) | 1,959.96 mi (3,154.24 km) |
| Washington Court House to Cumberland (Maryland) | 248.72 mi (400.27 km) |
| Washington Court House to Cupertino (California) | 2,079.92 mi (3,347.31 km) |
| Washington Court House to Cutler Bay (Florida) | 981.14 mi (1,578.99 km) |
| Washington Court House to Cutlerville (Michigan) | 256.27 mi (412.42 km) |
| Washington Court House to Cuyahoga Falls (Ohio) | 150.69 mi (242.51 km) |
| Washington Court House to Cypress (California) | 1,945.69 mi (3,131.28 km) |
| Washington Court House to Cypress Gardens (Florida) | 803.17 mi (1,292.57 km) |
| Washington Court House to Cypress Lake (Florida) | 902.45 mi (1,452.35 km) |
| Washington Court House to D'Iberville (Mississippi) | 698.50 mi (1,124.13 km) |
| Washington Court House to Dakota Ridge (Colorado) | 1,153.13 mi (1,855.78 km) |
| Washington Court House to Dale City (Virginia) | 331.85 mi (534.05 km) |
| Washington Court House to Dallas (Georgia) | 396.30 mi (637.78 km) |
