| DeKalb to Carlsbad (California) | 1,668.14 mi (2,684.62 km) |
| DeKalb to Carlsbad (New Mexico) | 1,074.64 mi (1,729.47 km) |
| DeKalb to Carmel (Indiana) | 192.07 mi (309.11 km) |
| DeKalb to Carmichael (California) | 1,721.75 mi (2,770.90 km) |
| DeKalb to Carney (Maryland) | 663.35 mi (1,067.56 km) |
| DeKalb to Carnot-Moon (Pennsylvania) | 453.70 mi (730.16 km) |
| DeKalb to Carol Stream (Illinois) | 31.75 mi (51.10 km) |
| DeKalb to Carolina (Puerto Rico) | 2,105.46 mi (3,388.40 km) |
| DeKalb to Carolina Forest (South Carolina) | 777.59 mi (1,251.42 km) |
| DeKalb to Carpentersville (Illinois) | 26.99 mi (43.44 km) |
| DeKalb to Carpinteria (California) | 1,739.69 mi (2,799.77 km) |
| DeKalb to Carrboro (North Carolina) | 663.93 mi (1,068.49 km) |
| DeKalb to Carroll (Iowa) | 314.14 mi (505.55 km) |
| DeKalb to Carrollton (Georgia) | 610.47 mi (982.46 km) |
| DeKalb to Carrollton (Texas) | 761.83 mi (1,226.05 km) |
