| Ellicott City to Dormagen | 3,929.81 mi (6,324.42 km) |
| Ellicott City to Dornstadt | 4,132.87 mi (6,651.21 km) |
| Ellicott City to Dorsten | 3,920.45 mi (6,309.35 km) |
| Ellicott City to Dortmund | 3,944.17 mi (6,347.54 km) |
| Ellicott City to Dorverden | 3,975.89 mi (6,398.58 km) |
| Ellicott City to Dossenheim | 4,051.44 mi (6,520.16 km) |
| Ellicott City to Dreieich | 4,036.36 mi (6,495.89 km) |
| Ellicott City to Drensteinfurt | 3,947.26 mi (6,352.50 km) |
| Ellicott City to Dresden | 4,202.68 mi (6,763.57 km) |
| Ellicott City to Drochtersen | 3,958.09 mi (6,369.94 km) |
| Ellicott City to Drolshagen | 3,969.46 mi (6,388.22 km) |
| Ellicott City to Duderstadt | 4,053.74 mi (6,523.87 km) |
| Ellicott City to Duisburg | 3,918.56 mi (6,306.32 km) |
| Ellicott City to Dulmen | 3,928.18 mi (6,321.80 km) |
| Ellicott City to Duren | 3,924.66 mi (6,316.14 km) |
