| McComb to Duluth (Minnesota) | 1,076.78 mi (1,732.90 km) |
| McComb to Dumas (Texas) | 733.95 mi (1,181.18 km) |
| McComb to Dumont (New Jersey) | 1,135.10 mi (1,826.77 km) |
| McComb to Duncan (Oklahoma) | 488.37 mi (785.95 km) |
| McComb to Duncanville (Texas) | 389.79 mi (627.30 km) |
| McComb to Dundalk (Maryland) | 962.21 mi (1,548.52 km) |
| McComb to Dunedin (Florida) | 511.91 mi (823.85 km) |
| McComb to Dunkirk (New York) | 989.02 mi (1,591.67 km) |
| McComb to Dunmore (Pennsylvania) | 1,082.76 mi (1,742.53 km) |
| McComb to Dunwoody (Georgia) | 403.99 mi (650.17 km) |
| McComb to Durango (Colorado) | 1,075.48 mi (1,730.82 km) |
| McComb to Durant (Oklahoma) | 393.39 mi (633.10 km) |
| McComb to Durham (North Carolina) | 741.06 mi (1,192.62 km) |
| McComb to Dyer (Indiana) | 727.24 mi (1,170.37 km) |
| McComb to Dyersburg (Tennessee) | 337.71 mi (543.49 km) |
