| Sun Prairie to Dallas (Oregon) | 1,683.97 mi (2,710.09 km) |
| Sun Prairie to Dallas (Texas) | 825.84 mi (1,329.06 km) |
| Sun Prairie to Dalton (Georgia) | 624.58 mi (1,005.17 km) |
| Sun Prairie to Daly City (California) | 1,776.14 mi (2,858.41 km) |
| Sun Prairie to Damascus (Maryland) | 680.76 mi (1,095.58 km) |
| Sun Prairie to Damascus (Oregon) | 1,637.56 mi (2,635.39 km) |
| Sun Prairie to Dana Point (California) | 1,671.59 mi (2,690.17 km) |
| Sun Prairie to Danbury (Connecticut) | 813.85 mi (1,309.77 km) |
| Sun Prairie to Dania Beach (Florida) | 1,288.72 mi (2,074.00 km) |
| Sun Prairie to Danville (California) | 1,747.65 mi (2,812.57 km) |
| Sun Prairie to Danville (Illinois) | 226.16 mi (363.96 km) |
| Sun Prairie to Danville (Indiana) | 275.66 mi (443.63 km) |
| Sun Prairie to Danville (Kentucky) | 448.80 mi (722.27 km) |
| Sun Prairie to Danville (Virginia) | 691.52 mi (1,112.89 km) |
| Sun Prairie to Daphne (Alabama) | 870.74 mi (1,401.32 km) |
