| Westchester to Darby (Pennsylvania) | 1,022.45 mi (1,645.48 km) |
| Westchester to Dardenne Prairie (Missouri) | 1,082.61 mi (1,742.29 km) |
| Westchester to Darien (Illinois) | 1,187.81 mi (1,911.60 km) |
| Westchester to Davenport (Iowa) | 1,239.14 mi (1,994.20 km) |
| Westchester to Davidson (North Carolina) | 673.34 mi (1,083.63 km) |
| Westchester to Davie (Florida) | 23.28 mi (37.47 km) |
| Westchester to Davis (California) | 2,552.55 mi (4,107.94 km) |
| Westchester to Dayton (Nevada) | 2,444.98 mi (3,934.82 km) |
| Westchester to Dayton (Ohio) | 994.77 mi (1,600.93 km) |
| Westchester to Daytona Beach (Florida) | 242.88 mi (390.87 km) |
| Westchester to De Pere (Wisconsin) | 1,361.23 mi (2,190.69 km) |
| Westchester to De Witt (New York) | 1,218.25 mi (1,960.59 km) |
| Westchester to Dearborn (Michigan) | 1,156.04 mi (1,860.47 km) |
| Westchester to Dearborn Heights (Michigan) | 1,156.81 mi (1,861.70 km) |
| Westchester to DeBary (Florida) | 224.63 mi (361.50 km) |
