| Dix Hills to Dixon (Illinois) | 839.41 mi (1,350.91 km) |
| Dix Hills to Dobbs Ferry (New York) | 31.33 mi (50.42 km) |
| Dix Hills to Doctor Phillips (Florida) | 970.36 mi (1,561.64 km) |
| Dix Hills to Dodge City (Kansas) | 1,436.63 mi (2,312.03 km) |
| Dix Hills to Dolton (Illinois) | 742.51 mi (1,194.96 km) |
| Dix Hills to Donna (Texas) | 1,737.68 mi (2,796.52 km) |
| Dix Hills to Dorado (Puerto Rico) | 1,599.20 mi (2,573.67 km) |
| Dix Hills to Doral (Florida) | 1,111.06 mi (1,788.09 km) |
| Dix Hills to Doraville (Georgia) | 765.51 mi (1,231.97 km) |
| Dix Hills to Dothan (Alabama) | 942.77 mi (1,517.24 km) |
| Dix Hills to Douglas (Arizona) | 2,107.10 mi (3,391.05 km) |
| Dix Hills to Douglas (Georgia) | 832.26 mi (1,339.39 km) |
| Dix Hills to Douglasville (Georgia) | 791.92 mi (1,274.46 km) |
| Dix Hills to Dover (Delaware) | 161.94 mi (260.62 km) |
| Dix Hills to Dover (New Hampshire) | 207.42 mi (333.80 km) |
