| DeKalb to Clemson (South Carolina) | 594.90 mi (957.39 km) |
| DeKalb to Clermont (Florida) | 1,006.22 mi (1,619.36 km) |
| DeKalb to Cleveland (Mississippi) | 575.87 mi (926.78 km) |
| DeKalb to Cleveland (Ohio) | 365.83 mi (588.74 km) |
| DeKalb to Cleveland (Tennessee) | 511.10 mi (822.54 km) |
| DeKalb to Cleveland Heights (Ohio) | 371.53 mi (597.93 km) |
| DeKalb to Cliffside Park (New Jersey) | 768.12 mi (1,236.18 km) |
| DeKalb to Clifton (Colorado) | 1,051.76 mi (1,692.65 km) |
| DeKalb to Clifton (New Jersey) | 758.89 mi (1,221.32 km) |
| DeKalb to Clinton (Iowa) | 77.04 mi (123.98 km) |
| DeKalb to Clinton (Maryland) | 660.56 mi (1,063.07 km) |
| DeKalb to Clinton (Mississippi) | 667.48 mi (1,074.21 km) |
| DeKalb to Clinton (Utah) | 1,203.49 mi (1,936.83 km) |
| DeKalb to Clive (Iowa) | 261.10 mi (420.19 km) |
| DeKalb to Cloquet (Minnesota) | 379.12 mi (610.13 km) |
