| Webster Groves to Dendermonde | 4,384.97 mi (7,056.92 km) |
| Webster Groves to Dessel | 4,416.41 mi (7,107.53 km) |
| Webster Groves to Destelbergen | 4,373.04 mi (7,037.72 km) |
| Webster Groves to Deurne | 4,392.14 mi (7,068.46 km) |
| Webster Groves to Diepenbeek | 4,439.02 mi (7,143.91 km) |
| Webster Groves to Diest | 4,422.55 mi (7,117.40 km) |
| Webster Groves to Diksmuide | 4,338.11 mi (6,981.52 km) |
| Webster Groves to Dilbeek | 4,397.46 mi (7,077.02 km) |
| Webster Groves to Dinant | 4,442.35 mi (7,149.27 km) |
| Webster Groves to Dison | 4,465.49 mi (7,186.51 km) |
| Webster Groves to Dour | 4,394.39 mi (7,072.09 km) |
| Webster Groves to Drongen | 4,367.98 mi (7,029.59 km) |
| Webster Groves to Duffel | 4,398.44 mi (7,078.60 km) |
| Webster Groves to Durbuy | 4,459.90 mi (7,177.52 km) |
| Webster Groves to Ecaussinnes-Lalaing | 4,404.03 mi (7,087.60 km) |
