| Heinola to Dillingen | 1,064.03 mi (1,712.39 km) |
| Heinola to Dillingen | 1,108.51 mi (1,783.97 km) |
| Heinola to Dingolfing | 1,016.68 mi (1,636.18 km) |
| Heinola to Dinkelsbuhl | 1,037.09 mi (1,669.03 km) |
| Heinola to Dinklage | 890.83 mi (1,433.66 km) |
| Heinola to Dinslaken | 987.17 mi (1,588.70 km) |
| Heinola to Dippoldiswalde | 854.15 mi (1,374.62 km) |
| Heinola to Ditzingen | 1,080.73 mi (1,739.27 km) |
| Heinola to Dobeln | 852.43 mi (1,371.86 km) |
| Heinola to Doberlug-Kirchhain | 812.89 mi (1,308.22 km) |
| Heinola to Donaueschingen | 1,145.77 mi (1,843.94 km) |
| Heinola to Donauworth | 1,048.59 mi (1,687.54 km) |
| Heinola to Donzdorf | 1,071.72 mi (1,724.77 km) |
| Heinola to Dorfen | 1,046.49 mi (1,684.17 km) |
| Heinola to Dormagen | 1,009.74 mi (1,625.02 km) |
