| Unterwellenborn to Dardenne Prairie (Missouri) | 4,675.73 mi (7,524.85 km) |
| Unterwellenborn to Darien (Illinois) | 4,425.89 mi (7,122.79 km) |
| Unterwellenborn to Davenport (Iowa) | 4,528.55 mi (7,287.99 km) |
| Unterwellenborn to Davidson (North Carolina) | 4,465.27 mi (7,186.16 km) |
| Unterwellenborn to Davie (Florida) | 4,917.18 mi (7,913.44 km) |
| Unterwellenborn to Davis (California) | 5,651.16 mi (9,094.66 km) |
| Unterwellenborn to Dayton (Nevada) | 5,552.79 mi (8,936.36 km) |
| Unterwellenborn to Dayton (Ohio) | 4,384.10 mi (7,055.53 km) |
| Unterwellenborn to Daytona Beach (Florida) | 4,791.14 mi (7,710.60 km) |
| Unterwellenborn to De Pere (Wisconsin) | 4,296.97 mi (6,915.30 km) |
| Unterwellenborn to De Witt (New York) | 3,923.56 mi (6,314.35 km) |
| Unterwellenborn to Dearborn (Michigan) | 4,224.78 mi (6,799.13 km) |
| Unterwellenborn to Dearborn Heights (Michigan) | 4,226.96 mi (6,802.63 km) |
| Unterwellenborn to DeBary (Florida) | 4,816.56 mi (7,751.50 km) |
| Unterwellenborn to Decatur (Alabama) | 4,750.68 mi (7,645.49 km) |
