| Four Corners to Clemson (South Carolina) | 2,220.30 mi (3,573.22 km) |
| Four Corners to Clermont (Florida) | 2,514.56 mi (4,046.79 km) |
| Four Corners to Cleveland (Mississippi) | 1,872.42 mi (3,013.37 km) |
| Four Corners to Cleveland (Ohio) | 2,070.70 mi (3,332.48 km) |
| Four Corners to Cleveland (Tennessee) | 2,102.44 mi (3,383.55 km) |
| Four Corners to Cleveland Heights (Ohio) | 2,075.51 mi (3,340.21 km) |
| Four Corners to Cliffside Park (New Jersey) | 2,458.60 mi (3,956.73 km) |
| Four Corners to Clifton (Colorado) | 846.03 mi (1,361.55 km) |
| Four Corners to Clifton (New Jersey) | 2,449.34 mi (3,941.83 km) |
| Four Corners to Clinton (Iowa) | 1,645.99 mi (2,648.96 km) |
| Four Corners to Clinton (Maryland) | 2,376.67 mi (3,824.88 km) |
| Four Corners to Clinton (Mississippi) | 1,945.93 mi (3,131.67 km) |
| Four Corners to Clinton (Utah) | 609.25 mi (980.49 km) |
| Four Corners to Clive (Iowa) | 1,477.29 mi (2,377.47 km) |
| Four Corners to Cloquet (Minnesota) | 1,463.57 mi (2,355.38 km) |
