| Helsinki to Dillingen | 986.39 mi (1,587.44 km) |
| Helsinki to Dillingen | 1,035.25 mi (1,666.07 km) |
| Helsinki to Dingolfing | 937.68 mi (1,509.04 km) |
| Helsinki to Dinkelsbuhl | 959.94 mi (1,544.88 km) |
| Helsinki to Dinklage | 821.34 mi (1,321.82 km) |
| Helsinki to Dinslaken | 917.37 mi (1,476.36 km) |
| Helsinki to Dippoldiswalde | 775.62 mi (1,248.23 km) |
| Helsinki to Ditzingen | 1,004.51 mi (1,616.60 km) |
| Helsinki to Dobeln | 774.52 mi (1,246.47 km) |
| Helsinki to Doberlug-Kirchhain | 735.00 mi (1,182.88 km) |
| Helsinki to Donaueschingen | 1,069.32 mi (1,720.90 km) |
| Helsinki to Donauworth | 970.78 mi (1,562.32 km) |
| Helsinki to Donzdorf | 994.70 mi (1,600.82 km) |
| Helsinki to Dorfen | 967.53 mi (1,557.09 km) |
| Helsinki to Dormagen | 938.98 mi (1,511.13 km) |
