| Maryland City to Dormagen | 3,936.74 mi (6,335.58 km) |
| Maryland City to Dornstadt | 4,139.48 mi (6,661.85 km) |
| Maryland City to Dorsten | 3,927.50 mi (6,320.69 km) |
| Maryland City to Dortmund | 3,951.22 mi (6,358.88 km) |
| Maryland City to Dorverden | 3,983.28 mi (6,410.46 km) |
| Maryland City to Dossenheim | 4,058.16 mi (6,530.97 km) |
| Maryland City to Dreieich | 4,043.18 mi (6,506.87 km) |
| Maryland City to Drensteinfurt | 3,954.38 mi (6,363.95 km) |
| Maryland City to Dresden | 4,209.99 mi (6,775.32 km) |
| Maryland City to Drochtersen | 3,965.64 mi (6,382.09 km) |
| Maryland City to Drolshagen | 3,976.43 mi (6,399.44 km) |
| Maryland City to Duderstadt | 4,060.94 mi (6,535.44 km) |
| Maryland City to Duisburg | 3,925.56 mi (6,317.57 km) |
| Maryland City to Dulmen | 3,935.28 mi (6,333.22 km) |
| Maryland City to Duren | 3,931.52 mi (6,327.17 km) |
