| Gallatin to Dover (New Hampshire) | 949.73 mi (1,528.45 km) |
| Gallatin to Dover (New Jersey) | 713.47 mi (1,148.21 km) |
| Gallatin to Dover (Ohio) | 393.79 mi (633.74 km) |
| Gallatin to Downers Grove (Illinois) | 383.33 mi (616.91 km) |
| Gallatin to Downey (California) | 1,788.43 mi (2,878.20 km) |
| Gallatin to Dranesville (Virginia) | 529.14 mi (851.57 km) |
| Gallatin to Draper (Utah) | 1,398.15 mi (2,250.10 km) |
| Gallatin to Drexel Heights (Arizona) | 1,429.53 mi (2,300.60 km) |
| Gallatin to Drexel Hill (Pennsylvania) | 654.25 mi (1,052.92 km) |
| Gallatin to Duarte (California) | 1,774.60 mi (2,855.95 km) |
| Gallatin to Dublin (California) | 1,944.16 mi (3,128.82 km) |
| Gallatin to Dublin (Georgia) | 333.39 mi (536.54 km) |
| Gallatin to Dublin (Ohio) | 314.69 mi (506.45 km) |
| Gallatin to Dubuque (Iowa) | 479.46 mi (771.62 km) |
| Gallatin to Duluth (Georgia) | 209.86 mi (337.74 km) |
