| Dix Hills to Delaware (Ohio) | 512.20 mi (824.31 km) |
| Dix Hills to Delhi (California) | 2,522.66 mi (4,059.82 km) |
| Dix Hills to Delray Beach (Florida) | 1,063.89 mi (1,712.16 km) |
| Dix Hills to Deltona (Florida) | 934.56 mi (1,504.02 km) |
| Dix Hills to Deming (New Mexico) | 1,985.22 mi (3,194.90 km) |
| Dix Hills to Denison (Texas) | 1,362.00 mi (2,191.94 km) |
| Dix Hills to Dent (Ohio) | 609.11 mi (980.27 km) |
| Dix Hills to Denton (Texas) | 1,408.44 mi (2,266.66 km) |
| Dix Hills to Dentsville (South Carolina) | 624.55 mi (1,005.11 km) |
| Dix Hills to Denver (Colorado) | 1,654.92 mi (2,663.34 km) |
| Dix Hills to Depew (New York) | 312.16 mi (502.38 km) |
| Dix Hills to Derby (Connecticut) | 38.50 mi (61.96 km) |
| Dix Hills to Derby (Kansas) | 1,296.28 mi (2,086.16 km) |
| Dix Hills to Des Moines (Iowa) | 1,053.04 mi (1,694.70 km) |
| Dix Hills to Des Moines (Washington) | 2,431.07 mi (3,912.44 km) |
