| Le Mars to Dallas (Oregon) | 1,353.93 mi (2,178.95 km) |
| Le Mars to Dallas (Texas) | 690.82 mi (1,111.77 km) |
| Le Mars to Dalton (Georgia) | 817.50 mi (1,315.63 km) |
| Le Mars to Daly City (California) | 1,424.59 mi (2,292.66 km) |
| Le Mars to Damascus (Maryland) | 1,016.12 mi (1,635.29 km) |
| Le Mars to Damascus (Oregon) | 1,310.18 mi (2,108.53 km) |
| Le Mars to Dana Point (California) | 1,329.41 mi (2,139.47 km) |
| Le Mars to Danbury (Connecticut) | 1,164.37 mi (1,873.88 km) |
| Le Mars to Dania Beach (Florida) | 1,466.77 mi (2,360.54 km) |
| Le Mars to Danville (California) | 1,396.09 mi (2,246.79 km) |
| Le Mars to Danville (Illinois) | 479.06 mi (770.98 km) |
| Le Mars to Danville (Indiana) | 543.52 mi (874.71 km) |
| Le Mars to Danville (Kentucky) | 697.40 mi (1,122.35 km) |
| Le Mars to Danville (Virginia) | 986.58 mi (1,587.75 km) |
| Le Mars to Daphne (Alabama) | 956.03 mi (1,538.59 km) |
