| Crystal Lake to Clemson (South Carolina) | 600.81 mi (966.91 km) |
| Crystal Lake to Clermont (Florida) | 1,016.48 mi (1,635.86 km) |
| Crystal Lake to Cleveland (Mississippi) | 600.79 mi (966.87 km) |
| Crystal Lake to Cleveland (Ohio) | 346.34 mi (557.39 km) |
| Crystal Lake to Cleveland (Tennessee) | 521.67 mi (839.55 km) |
| Crystal Lake to Cleveland Heights (Ohio) | 351.84 mi (566.24 km) |
| Crystal Lake to Cliffside Park (New Jersey) | 747.59 mi (1,203.12 km) |
| Crystal Lake to Clifton (Colorado) | 1,074.55 mi (1,729.32 km) |
| Crystal Lake to Clifton (New Jersey) | 738.33 mi (1,188.22 km) |
| Crystal Lake to Clinton (Iowa) | 101.45 mi (163.27 km) |
| Crystal Lake to Clinton (Maryland) | 646.30 mi (1,040.12 km) |
| Crystal Lake to Clinton (Mississippi) | 691.37 mi (1,112.66 km) |
| Crystal Lake to Clinton (Utah) | 1,222.83 mi (1,967.96 km) |
| Crystal Lake to Clive (Iowa) | 284.02 mi (457.08 km) |
| Crystal Lake to Cloquet (Minnesota) | 371.62 mi (598.07 km) |
