| Gallatin to Delaware (Ohio) | 326.65 mi (525.69 km) |
| Gallatin to Delhi (California) | 1,886.30 mi (3,035.71 km) |
| Gallatin to Delray Beach (Florida) | 781.53 mi (1,257.74 km) |
| Gallatin to Deltona (Florida) | 599.85 mi (965.36 km) |
| Gallatin to Deming (New Mexico) | 1,244.52 mi (2,002.86 km) |
| Gallatin to Denison (Texas) | 599.19 mi (964.30 km) |
| Gallatin to Dent (Ohio) | 218.04 mi (350.91 km) |
| Gallatin to Denton (Texas) | 643.23 mi (1,035.18 km) |
| Gallatin to Dentsville (South Carolina) | 349.50 mi (562.47 km) |
| Gallatin to Denver (Colorado) | 1,026.11 mi (1,651.36 km) |
| Gallatin to Depew (New York) | 611.39 mi (983.94 km) |
| Gallatin to Derby (Connecticut) | 796.14 mi (1,281.26 km) |
| Gallatin to Derby (Kansas) | 600.59 mi (966.56 km) |
| Gallatin to Des Moines (Iowa) | 524.92 mi (844.78 km) |
| Gallatin to Des Moines (Washington) | 1,973.05 mi (3,175.32 km) |
