| Willowick to Dover (New Hampshire) | 550.07 mi (885.25 km) |
| Willowick to Dover (New Jersey) | 362.40 mi (583.23 km) |
| Willowick to Dover (Ohio) | 76.27 mi (122.74 km) |
| Willowick to Downers Grove (Illinois) | 337.89 mi (543.79 km) |
| Willowick to Downey (California) | 2,054.60 mi (3,306.56 km) |
| Willowick to Dranesville (Virginia) | 282.54 mi (454.70 km) |
| Willowick to Draper (Utah) | 1,577.03 mi (2,537.98 km) |
| Willowick to Drexel Heights (Arizona) | 1,750.32 mi (2,816.87 km) |
| Willowick to Drexel Hill (Pennsylvania) | 342.71 mi (551.53 km) |
| Willowick to Duarte (California) | 2,038.59 mi (3,280.80 km) |
| Willowick to Dublin (California) | 2,147.13 mi (3,455.47 km) |
| Willowick to Dublin (Georgia) | 633.73 mi (1,019.88 km) |
| Willowick to Dublin (Ohio) | 136.94 mi (220.39 km) |
| Willowick to Dubuque (Iowa) | 477.42 mi (768.33 km) |
| Willowick to Duluth (Georgia) | 546.96 mi (880.25 km) |
