| DeKalb to Collegno | 4,522.88 mi (7,278.87 km) |
| DeKalb to Cologno al Serio | 4,585.80 mi (7,380.14 km) |
| DeKalb to Cologno Monzese | 4,571.64 mi (7,357.34 km) |
| DeKalb to Colorno | 4,639.33 mi (7,466.28 km) |
| DeKalb to Comacchio | 4,719.02 mi (7,594.53 km) |
| DeKalb to Comiso | 5,158.97 mi (8,302.56 km) |
| DeKalb to Como | 4,552.65 mi (7,326.78 km) |
| DeKalb to Concordia Sagittaria | 4,698.96 mi (7,562.24 km) |
| DeKalb to Concorezzo | 4,571.38 mi (7,356.93 km) |
| DeKalb to Conegliano | 4,672.89 mi (7,520.29 km) |
| DeKalb to Conselice | 4,713.29 mi (7,585.31 km) |
| DeKalb to Conselve | 4,684.14 mi (7,538.39 km) |
| DeKalb to Conversano | 5,076.16 mi (8,169.29 km) |
| DeKalb to Copertino | 5,144.90 mi (8,279.91 km) |
| DeKalb to Copparo | 4,696.99 mi (7,559.07 km) |
