| Southlake to Decatur (Alabama) | 593.92 mi (955.82 km) |
| Southlake to Decatur (Georgia) | 743.42 mi (1,196.43 km) |
| Southlake to Decatur (Illinois) | 659.79 mi (1,061.83 km) |
| Southlake to Deer Park (New York) | 1,417.75 mi (2,281.65 km) |
| Southlake to Deer Park (Texas) | 255.54 mi (411.26 km) |
| Southlake to Deerfield (Illinois) | 814.03 mi (1,310.05 km) |
| Southlake to Deerfield Beach (Florida) | 1,118.96 mi (1,800.80 km) |
| Southlake to Defiance (Ohio) | 907.74 mi (1,460.87 km) |
| Southlake to DeForest (Wisconsin) | 826.33 mi (1,329.84 km) |
| Southlake to DeKalb (Illinois) | 771.89 mi (1,242.23 km) |
| Southlake to Del Aire (California) | 1,223.09 mi (1,968.38 km) |
| Southlake to Del City (Oklahoma) | 173.10 mi (278.58 km) |
| Southlake to Del Rio (Texas) | 331.51 mi (533.52 km) |
| Southlake to DeLand (Florida) | 976.93 mi (1,572.22 km) |
| Southlake to Delano (California) | 1,273.35 mi (2,049.26 km) |
