| Dix Hills to Des Plaines (Illinois) | 758.41 mi (1,220.54 km) |
| Dix Hills to Desert Hot Springs (California) | 2,394.02 mi (3,852.80 km) |
| Dix Hills to DeSoto (Texas) | 1,415.42 mi (2,277.90 km) |
| Dix Hills to Destin (Florida) | 1,028.05 mi (1,654.49 km) |
| Dix Hills to Destrehan (Louisiana) | 1,213.32 mi (1,952.65 km) |
| Dix Hills to Detroit (Michigan) | 515.94 mi (830.33 km) |
| Dix Hills to Diamond Bar (California) | 2,459.24 mi (3,957.77 km) |
| Dix Hills to Diamond Springs (California) | 2,496.61 mi (4,017.90 km) |
| Dix Hills to Dickinson (North Dakota) | 1,516.75 mi (2,440.98 km) |
| Dix Hills to Dickinson (Texas) | 1,450.22 mi (2,333.90 km) |
| Dix Hills to Dickson (Tennessee) | 825.65 mi (1,328.75 km) |
| Dix Hills to Difficult Run (Virginia) | 249.95 mi (402.26 km) |
| Dix Hills to Dinuba (California) | 2,473.40 mi (3,980.55 km) |
| Dix Hills to Discovery Bay (California) | 2,553.53 mi (4,109.51 km) |
| Dix Hills to Dixon (California) | 2,552.47 mi (4,107.81 km) |
