| Grays to Dover (New Jersey) | 3,495.60 mi (5,625.62 km) |
| Grays to Dover (Ohio) | 3,789.19 mi (6,098.12 km) |
| Grays to Downers Grove (Illinois) | 3,984.61 mi (6,412.62 km) |
| Grays to Downey (California) | 5,459.57 mi (8,786.33 km) |
| Grays to Dranesville (Virginia) | 3,693.54 mi (5,944.18 km) |
| Grays to Draper (Utah) | 4,890.62 mi (7,870.69 km) |
| Grays to Drexel Heights (Arizona) | 5,323.97 mi (8,568.11 km) |
| Grays to Drexel Hill (Pennsylvania) | 3,566.86 mi (5,740.31 km) |
| Grays to Duarte (California) | 5,441.01 mi (8,756.46 km) |
| Grays to Dublin (California) | 5,357.13 mi (8,621.47 km) |
| Grays to Dublin (Georgia) | 4,225.55 mi (6,800.36 km) |
| Grays to Dublin (Ohio) | 3,874.12 mi (6,234.80 km) |
| Grays to Dubuque (Iowa) | 4,052.48 mi (6,521.84 km) |
| Grays to Duluth (Georgia) | 4,203.81 mi (6,765.37 km) |
| Grays to Duluth (Minnesota) | 3,904.93 mi (6,284.38 km) |
