| Darton to Dumas (Texas) | 4,656.76 mi (7,494.32 km) |
| Darton to Dumont (New Jersey) | 3,351.62 mi (5,393.90 km) |
| Darton to Duncan (Oklahoma) | 4,581.23 mi (7,372.78 km) |
| Darton to Duncanville (Texas) | 4,644.23 mi (7,474.16 km) |
| Darton to Dundalk (Maryland) | 3,527.29 mi (5,676.63 km) |
| Darton to Dunedin (Florida) | 4,335.55 mi (6,977.39 km) |
| Darton to Dunkirk (New York) | 3,489.68 mi (5,616.09 km) |
| Darton to Dunmore (Pennsylvania) | 3,393.77 mi (5,461.75 km) |
| Darton to Dunwoody (Georgia) | 4,094.10 mi (6,588.82 km) |
| Darton to Durango (Colorado) | 4,784.57 mi (7,700.02 km) |
| Darton to Durant (Oklahoma) | 4,553.60 mi (7,328.31 km) |
| Darton to Durham (North Carolina) | 3,779.60 mi (6,082.68 km) |
| Darton to Dyer (Indiana) | 3,844.27 mi (6,186.75 km) |
| Darton to Dyersburg (Tennessee) | 4,183.94 mi (6,733.41 km) |
| Darton to Eagan (Minnesota) | 3,888.13 mi (6,257.34 km) |
