| Dour to Dover (New Jersey) | 3,662.40 mi (5,894.07 km) |
| Dour to Dover (Ohio) | 3,956.74 mi (6,367.76 km) |
| Dour to Downers Grove (Illinois) | 4,152.02 mi (6,682.03 km) |
| Dour to Downey (California) | 5,619.94 mi (9,044.42 km) |
| Dour to Dranesville (Virginia) | 3,860.31 mi (6,212.57 km) |
| Dour to Draper (Utah) | 5,051.23 mi (8,129.16 km) |
| Dour to Drexel Heights (Arizona) | 5,488.57 mi (8,832.99 km) |
| Dour to Drexel Hill (Pennsylvania) | 3,733.52 mi (6,008.52 km) |
| Dour to Duarte (California) | 5,601.37 mi (9,014.54 km) |
| Dour to Dublin (California) | 5,512.96 mi (8,872.25 km) |
| Dour to Dublin (Georgia) | 4,391.63 mi (7,067.65 km) |
| Dour to Dublin (Ohio) | 4,041.73 mi (6,504.53 km) |
| Dour to Dubuque (Iowa) | 4,219.42 mi (6,790.50 km) |
| Dour to Duluth (Georgia) | 4,370.59 mi (7,033.78 km) |
| Dour to Duluth (Minnesota) | 4,070.16 mi (6,550.29 km) |
