| Wilmington to Dover (New Hampshire) | 725.61 mi (1,167.75 km) |
| Wilmington to Dover (New Jersey) | 495.86 mi (798.00 km) |
| Wilmington to Dover (Ohio) | 479.11 mi (771.05 km) |
| Wilmington to Downers Grove (Illinois) | 759.81 mi (1,222.79 km) |
| Wilmington to Downey (California) | 2,287.96 mi (3,682.11 km) |
| Wilmington to Dranesville (Virginia) | 331.89 mi (534.13 km) |
| Wilmington to Draper (Utah) | 1,903.30 mi (3,063.07 km) |
| Wilmington to Drexel Heights (Arizona) | 1,914.60 mi (3,081.24 km) |
| Wilmington to Drexel Hill (Pennsylvania) | 421.29 mi (678.01 km) |
| Wilmington to Duarte (California) | 2,274.67 mi (3,660.73 km) |
| Wilmington to Dublin (California) | 2,450.55 mi (3,943.78 km) |
| Wilmington to Dublin (Georgia) | 312.99 mi (503.71 km) |
| Wilmington to Dublin (Ohio) | 499.88 mi (804.48 km) |
| Wilmington to Dubuque (Iowa) | 898.56 mi (1,446.09 km) |
| Wilmington to Duluth (Georgia) | 358.49 mi (576.94 km) |
