| Oer-Erkenschwick to Dormagen | 41.88 mi (67.40 km) |
| Oer-Erkenschwick to Dornstadt | 249.58 mi (401.67 km) |
| Oer-Erkenschwick to Dorsten | 12.35 mi (19.87 km) |
| Oer-Erkenschwick to Dortmund | 12.69 mi (20.43 km) |
| Oer-Erkenschwick to Dorverden | 118.30 mi (190.39 km) |
| Oer-Erkenschwick to Dossenheim | 163.86 mi (263.71 km) |
| Oer-Erkenschwick to Dreieich | 129.90 mi (209.05 km) |
| Oer-Erkenschwick to Drensteinfurt | 23.40 mi (37.66 km) |
| Oer-Erkenschwick to Dresden | 282.93 mi (455.33 km) |
| Oer-Erkenschwick to Drochtersen | 167.91 mi (270.22 km) |
| Oer-Erkenschwick to Drolshagen | 47.60 mi (76.61 km) |
| Oer-Erkenschwick to Duderstadt | 129.50 mi (208.41 km) |
| Oer-Erkenschwick to Duisburg | 25.41 mi (40.90 km) |
| Oer-Erkenschwick to Dulmen | 13.08 mi (21.06 km) |
| Oer-Erkenschwick to Duren | 67.00 mi (107.83 km) |
