| Cities | Distance |
|---|---|
| Douglas to Dendermonde | 542.17 mi (872.54 km) |
| Douglas to Dessel | 583.06 mi (938.34 km) |
| Douglas to Destelbergen | 529.16 mi (851.59 km) |
| Douglas to Deurne | 555.25 mi (893.59 km) |
| Douglas to Diepenbeek | 600.08 mi (965.74 km) |
| Douglas to Diest | 583.40 mi (938.89 km) |
| Douglas to Diksmuide | 489.59 mi (787.92 km) |
| Douglas to Dilbeek | 551.38 mi (887.36 km) |
| Douglas to Dinant | 589.38 mi (948.52 km) |
| Douglas to Dison | 622.93 mi (1,002.51 km) |
| Douglas to Dour | 538.71 mi (866.96 km) |
| Douglas to Drongen | 523.47 mi (842.45 km) |
| Douglas to Duffel | 559.08 mi (899.75 km) |
| Douglas to Durbuy | 610.72 mi (982.85 km) |
| Douglas to Ecaussinnes-Lalaing | 552.80 mi (889.64 km) |