| DeKalb to Morristown (New Jersey) | 743.30 mi (1,196.23 km) |
| DeKalb to Morristown (Tennessee) | 491.69 mi (791.29 km) |
| DeKalb to Morrisville (North Carolina) | 678.62 mi (1,092.13 km) |
| DeKalb to Morro Bay (California) | 1,779.11 mi (2,863.21 km) |
| DeKalb to Morton (Illinois) | 98.41 mi (158.38 km) |
| DeKalb to Morton Grove (Illinois) | 49.85 mi (80.22 km) |
| DeKalb to Moscow (Idaho) | 1,426.74 mi (2,296.12 km) |
| DeKalb to Moses Lake (Washington) | 1,535.36 mi (2,470.93 km) |
| DeKalb to Moss Bluff (Louisiana) | 840.68 mi (1,352.94 km) |
| DeKalb to Moss Point (Mississippi) | 795.17 mi (1,279.70 km) |
| DeKalb to Moultrie (Georgia) | 793.53 mi (1,277.07 km) |
| DeKalb to Mounds View (Minnesota) | 313.06 mi (503.82 km) |
| DeKalb to Mount Airy (North Carolina) | 573.90 mi (923.60 km) |
| DeKalb to Mount Clemens (Michigan) | 303.39 mi (488.26 km) |
| DeKalb to Mount Dora (Florida) | 990.04 mi (1,593.32 km) |
