| Washington Court House to Clemson (South Carolina) | 337.12 mi (542.53 km) |
| Washington Court House to Clermont (Florida) | 766.63 mi (1,233.76 km) |
| Washington Court House to Cleveland (Mississippi) | 568.88 mi (915.52 km) |
| Washington Court House to Cleveland (Ohio) | 162.36 mi (261.30 km) |
| Washington Court House to Cleveland (Tennessee) | 311.24 mi (500.89 km) |
| Washington Court House to Cleveland Heights (Ohio) | 167.85 mi (270.12 km) |
| Washington Court House to Cliffside Park (New Jersey) | 505.91 mi (814.18 km) |
| Washington Court House to Clifton (Colorado) | 1,334.33 mi (2,147.39 km) |
| Washington Court House to Clifton (New Jersey) | 497.47 mi (800.61 km) |
| Washington Court House to Clinton (Iowa) | 390.71 mi (628.79 km) |
| Washington Court House to Clinton (Maryland) | 353.61 mi (569.09 km) |
| Washington Court House to Clinton (Mississippi) | 628.74 mi (1,011.85 km) |
| Washington Court House to Clinton (Utah) | 1,505.44 mi (2,422.78 km) |
| Washington Court House to Clive (Iowa) | 562.40 mi (905.10 km) |
| Washington Court House to Cloquet (Minnesota) | 673.86 mi (1,084.47 km) |
