| Union to Dormagen | 4,515.59 mi (7,267.14 km) |
| Union to Dornstadt | 4,731.23 mi (7,614.18 km) |
| Union to Dorsten | 4,500.91 mi (7,243.52 km) |
| Union to Dortmund | 4,524.48 mi (7,281.45 km) |
| Union to Dorverden | 4,539.27 mi (7,305.25 km) |
| Union to Dossenheim | 4,645.75 mi (7,476.61 km) |
| Union to Dreieich | 4,626.04 mi (7,444.89 km) |
| Union to Drensteinfurt | 4,524.36 mi (7,281.25 km) |
| Union to Dresden | 4,767.86 mi (7,673.13 km) |
| Union to Drochtersen | 4,513.29 mi (7,263.43 km) |
| Union to Drolshagen | 4,553.11 mi (7,327.52 km) |
| Union to Duderstadt | 4,625.91 mi (7,444.68 km) |
| Union to Duisburg | 4,501.57 mi (7,244.58 km) |
| Union to Dulmen | 4,506.26 mi (7,252.13 km) |
| Union to Duren | 4,513.97 mi (7,264.53 km) |
