| Lockhart to Decatur (Alabama) | 703.57 mi (1,132.29 km) |
| Lockhart to Decatur (Georgia) | 829.85 mi (1,335.52 km) |
| Lockhart to Decatur (Illinois) | 848.24 mi (1,365.12 km) |
| Lockhart to Deer Park (New York) | 1,558.14 mi (2,507.59 km) |
| Lockhart to Deer Park (Texas) | 154.54 mi (248.71 km) |
| Lockhart to Deerfield (Illinois) | 1,009.60 mi (1,624.79 km) |
| Lockhart to Deerfield Beach (Florida) | 1,096.96 mi (1,765.38 km) |
| Lockhart to Defiance (Ohio) | 1,084.07 mi (1,744.64 km) |
| Lockhart to DeForest (Wisconsin) | 1,030.81 mi (1,658.93 km) |
| Lockhart to DeKalb (Illinois) | 970.06 mi (1,561.15 km) |
| Lockhart to Del Aire (California) | 1,242.77 mi (2,000.05 km) |
| Lockhart to Del City (Oklahoma) | 385.09 mi (619.75 km) |
| Lockhart to Del Rio (Texas) | 195.19 mi (314.12 km) |
| Lockhart to DeLand (Florida) | 987.38 mi (1,589.03 km) |
| Lockhart to Delano (California) | 1,314.13 mi (2,114.89 km) |
