| Fort Smith to Dallas (Oregon) | 1,654.38 mi (2,662.47 km) |
| Fort Smith to Dallas (Texas) | 223.61 mi (359.87 km) |
| Fort Smith to Dalton (Georgia) | 532.80 mi (857.46 km) |
| Fort Smith to Daly City (California) | 1,562.75 mi (2,515.00 km) |
| Fort Smith to Damascus (Maryland) | 980.15 mi (1,577.39 km) |
| Fort Smith to Damascus (Oregon) | 1,622.04 mi (2,610.42 km) |
| Fort Smith to Dana Point (California) | 1,332.91 mi (2,145.11 km) |
| Fort Smith to Danbury (Connecticut) | 1,203.05 mi (1,936.12 km) |
| Fort Smith to Dania Beach (Florida) | 1,058.33 mi (1,703.22 km) |
| Fort Smith to Danville (California) | 1,535.16 mi (2,470.60 km) |
| Fort Smith to Danville (Illinois) | 495.71 mi (797.77 km) |
| Fort Smith to Danville (Indiana) | 527.40 mi (848.77 km) |
| Fort Smith to Danville (Kentucky) | 555.51 mi (894.01 km) |
| Fort Smith to Danville (Virginia) | 840.10 mi (1,352.00 km) |
| Fort Smith to Daphne (Alabama) | 497.65 mi (800.88 km) |
