| Westchester to Dover (New Hampshire) | 1,318.13 mi (2,121.32 km) |
| Westchester to Dover (New Jersey) | 1,097.46 mi (1,766.19 km) |
| Westchester to Dover (Ohio) | 1,023.48 mi (1,647.14 km) |
| Westchester to Downers Grove (Illinois) | 1,191.71 mi (1,917.87 km) |
| Westchester to Downey (California) | 2,319.85 mi (3,733.44 km) |
| Westchester to Dranesville (Virginia) | 931.62 mi (1,499.30 km) |
| Westchester to Draper (Utah) | 2,072.48 mi (3,335.33 km) |
| Westchester to Drexel Heights (Arizona) | 1,900.86 mi (3,059.14 km) |
| Westchester to Drexel Hill (Pennsylvania) | 1,023.62 mi (1,647.36 km) |
| Westchester to Duarte (California) | 2,310.63 mi (3,718.60 km) |
| Westchester to Dublin (California) | 2,553.89 mi (4,110.10 km) |
| Westchester to Dublin (Georgia) | 494.09 mi (795.17 km) |
| Westchester to Dublin (Ohio) | 1,005.44 mi (1,618.10 km) |
| Westchester to Dubuque (Iowa) | 1,297.83 mi (2,088.66 km) |
| Westchester to Duluth (Georgia) | 614.11 mi (988.31 km) |
