| Randallstown to Darby (Pennsylvania) | 90.34 mi (145.39 km) |
| Randallstown to Dardenne Prairie (Missouri) | 747.74 mi (1,203.37 km) |
| Randallstown to Darien (Illinois) | 608.82 mi (979.80 km) |
| Randallstown to Davenport (Iowa) | 740.24 mi (1,191.30 km) |
| Randallstown to Davidson (North Carolina) | 347.60 mi (559.40 km) |
| Randallstown to Davie (Florida) | 940.33 mi (1,513.32 km) |
| Randallstown to Davis (California) | 2,389.31 mi (3,845.22 km) |
| Randallstown to Dayton (Nevada) | 2,263.95 mi (3,643.47 km) |
| Randallstown to Dayton (Ohio) | 394.87 mi (635.49 km) |
| Randallstown to Daytona Beach (Florida) | 744.17 mi (1,197.62 km) |
| Randallstown to De Pere (Wisconsin) | 676.16 mi (1,088.17 km) |
| Randallstown to De Witt (New York) | 255.48 mi (411.16 km) |
| Randallstown to Dearborn (Michigan) | 391.69 mi (630.37 km) |
| Randallstown to Dearborn Heights (Michigan) | 394.67 mi (635.17 km) |
| Randallstown to DeBary (Florida) | 769.30 mi (1,238.07 km) |
