| Haddington to Dendermonde | 441.93 mi (711.21 km) |
| Haddington to Dessel | 459.20 mi (739.01 km) |
| Haddington to Destelbergen | 433.25 mi (697.24 km) |
| Haddington to Deurne | 441.26 mi (710.13 km) |
| Haddington to Diepenbeek | 484.75 mi (780.13 km) |
| Haddington to Diest | 470.34 mi (756.94 km) |
| Haddington to Diksmuide | 411.50 mi (662.24 km) |
| Haddington to Dilbeek | 456.91 mi (735.32 km) |
| Haddington to Dinant | 505.78 mi (813.98 km) |
| Haddington to Dison | 512.30 mi (824.46 km) |
| Haddington to Dour | 469.99 mi (756.38 km) |
| Haddington to Drongen | 429.87 mi (691.80 km) |
| Haddington to Duffel | 449.42 mi (723.27 km) |
| Haddington to Durbuy | 515.44 mi (829.52 km) |
| Haddington to Ecaussinnes-Lalaing | 470.15 mi (756.64 km) |
