| Syosset to Dover (New Hampshire) | 211.98 mi (341.14 km) |
| Syosset to Dover (New Jersey) | 55.49 mi (89.30 km) |
| Syosset to Dover (Ohio) | 418.42 mi (673.39 km) |
| Syosset to Downers Grove (Illinois) | 755.51 mi (1,215.87 km) |
| Syosset to Downey (California) | 2,468.79 mi (3,973.14 km) |
| Syosset to Dranesville (Virginia) | 240.44 mi (386.96 km) |
| Syosset to Draper (Utah) | 1,994.43 mi (3,209.72 km) |
| Syosset to Drexel Heights (Arizona) | 2,152.07 mi (3,463.43 km) |
| Syosset to Drexel Hill (Pennsylvania) | 112.13 mi (180.46 km) |
| Syosset to Duarte (California) | 2,453.02 mi (3,947.76 km) |
| Syosset to Dublin (California) | 2,564.69 mi (4,127.48 km) |
| Syosset to Dublin (Georgia) | 773.70 mi (1,245.16 km) |
| Syosset to Dublin (Ohio) | 509.00 mi (819.16 km) |
| Syosset to Dubuque (Iowa) | 894.16 mi (1,439.02 km) |
| Syosset to Duluth (Georgia) | 749.26 mi (1,205.82 km) |
