| Zachary to Dixon (California) | 1,816.09 mi (2,922.71 km) |
| Zachary to Dixon (Illinois) | 778.07 mi (1,252.18 km) |
| Zachary to Dobbs Ferry (New York) | 1,200.21 mi (1,931.55 km) |
| Zachary to Doctor Phillips (Florida) | 600.92 mi (967.09 km) |
| Zachary to Dodge City (Kansas) | 703.89 mi (1,132.81 km) |
| Zachary to Dolton (Illinois) | 783.03 mi (1,260.16 km) |
| Zachary to Donna (Texas) | 522.18 mi (840.37 km) |
| Zachary to Dorado (Puerto Rico) | 1,770.60 mi (2,849.50 km) |
| Zachary to Doral (Florida) | 737.70 mi (1,187.21 km) |
| Zachary to Doraville (Georgia) | 460.58 mi (741.23 km) |
| Zachary to Dothan (Alabama) | 343.32 mi (552.52 km) |
| Zachary to Douglas (Arizona) | 1,087.97 mi (1,750.92 km) |
| Zachary to Douglas (Georgia) | 494.96 mi (796.57 km) |
| Zachary to Douglasville (Georgia) | 433.08 mi (696.97 km) |
| Zachary to Dover (Delaware) | 1,060.68 mi (1,707.00 km) |
