| Danbury to Dendermonde | 3,592.56 mi (5,781.66 km) |
| Danbury to Dessel | 3,628.33 mi (5,839.23 km) |
| Danbury to Destelbergen | 3,580.01 mi (5,761.47 km) |
| Danbury to Deurne | 3,602.29 mi (5,797.32 km) |
| Danbury to Diepenbeek | 3,648.96 mi (5,872.43 km) |
| Danbury to Diest | 3,632.18 mi (5,845.43 km) |
| Danbury to Diksmuide | 3,542.62 mi (5,701.29 km) |
| Danbury to Dilbeek | 3,603.74 mi (5,799.67 km) |
| Danbury to Dinant | 3,645.66 mi (5,867.12 km) |
| Danbury to Dison | 3,674.15 mi (5,912.97 km) |
| Danbury to Dour | 3,595.86 mi (5,786.98 km) |
| Danbury to Drongen | 3,574.62 mi (5,752.80 km) |
| Danbury to Duffel | 3,607.66 mi (5,805.97 km) |
| Danbury to Durbuy | 3,665.33 mi (5,898.77 km) |
| Danbury to Ecaussinnes-Lalaing | 3,607.92 mi (5,806.38 km) |
