| Heckmondwike to Dillenburg | 468.21 mi (753.51 km) |
| Heckmondwike to Dillingen | 633.53 mi (1,019.57 km) |
| Heckmondwike to Dillingen | 469.72 mi (755.94 km) |
| Heckmondwike to Dingolfing | 705.14 mi (1,134.81 km) |
| Heckmondwike to Dinkelsbuhl | 607.00 mi (976.87 km) |
| Heckmondwike to Dinklage | 411.84 mi (662.80 km) |
| Heckmondwike to Dinslaken | 381.85 mi (614.53 km) |
| Heckmondwike to Dippoldiswalde | 675.02 mi (1,086.34 km) |
| Heckmondwike to Ditzingen | 572.78 mi (921.81 km) |
| Heckmondwike to Dobeln | 646.82 mi (1,040.95 km) |
| Heckmondwike to Doberlug-Kirchhain | 653.28 mi (1,051.35 km) |
| Heckmondwike to Donaueschingen | 594.97 mi (957.51 km) |
| Heckmondwike to Donauworth | 639.84 mi (1,029.73 km) |
| Heckmondwike to Donzdorf | 605.39 mi (974.28 km) |
| Heckmondwike to Dorfen | 707.16 mi (1,138.06 km) |
